****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 1 77 49 65 51 11 20 55 56 19 8.1 300 0.00 0.20 9 13 18 JAN 2 79 52 67 48 12 18 57 57 21 8.1 296 0.00 0.20 11 16 21 JAN 3 77 48 63 62 13 25 57 58 17 6.0 246 0.00 0.15 9 13 18 JAN 4 80 43 61 72 12 32 56 58 17 5.4 303 0.00 0.16 9 13 17 JAN 5 79 45 61 66 12 32 56 58 17 5.6 304 0.00 0.16 9 13 17 JAN 6 76 43 57 69 16 45 55 58 10 3.1 301 0.00 0.11 8 11 15 JAN 7 74 37 57 83 18 44 54 58 15 3.4 298 0.00 0.11 6 9 12 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 77 45 62 64 13 31 56 58 5.7 293 TOTALS 0.00 1.09 61 87 117 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 62 HOURS OF TEMP BELOW 45F = 255 86/50F = 87 HOURS OF TEMP BELOW 32F = 0 86/45F = 116 HOURS OF TEMP ABOVE 68F = 258 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 8 68 44 59 57 12 22 55 58 28 8.7 308 0.00 0.19 4 7 11 JAN 9 72 37 56 66 11 29 54 58 21 4.9 311 0.00 0.15 5 8 11 JAN 10 71 40 53 73 14 44 53 57 10 3.4 305 0.00 0.11 5 8 11 JAN 11 71 38 55 81 19 46 53 57 17 3.8 256 0.00 0.11 5 8 11 JAN 12 65 35 57 67 12 21 55 57 24 8.3 170 0.00 0.14 3 5 8 JAN 13 71 33 53 70 9 26 52 57 20 6.3 325 0.00 0.17 4 7 10 JAN 14 69 35 53 63 9 26 51 57 16 4.7 175 0.00 0.09 4 6 9 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 37 55 68 12 31 53 57 5.7 264 TOTALS 0.00 0.96 30 49 72 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 93 HOURS OF TEMP BELOW 45F = 289 86/50F = 135 HOURS OF TEMP BELOW 32F = 0 86/45F = 187 HOURS OF TEMP ABOVE 68F = 272 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 15 65 39 52 70 32 51 53 56 11 2.7 137 0.00 0.04 3 5 8 JAN 16 70 40 56 86 34 57 55 56 22 6.3 309 0.00 0.12 5 8 11 JAN 17 69 34 52 92 21 54 54 57 14 3.1 323 0.00 0.10 4 6 9 JAN 18 70 35 51 87 23 56 53 57 8 2.7 319 0.00 0.10 4 7 10 JAN 19 71 35 53 86 24 55 53 57 12 3.4 326 0.00 0.11 5 7 10 JAN 20 74 37 53 83 16 56 53 56 9 2.7 310 0.00 0.09 6 9 12 JAN 21 72 45 56 79 30 56 55 57 28 5.6 263 0.00 0.11 6 9 14 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 38 53 83 26 55 54 57 3.8 284 TOTALS 0.00 0.67 33 51 74 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 126 HOURS OF TEMP BELOW 45F = 338 86/50F = 187 HOURS OF TEMP BELOW 32F = 0 86/45F = 262 HOURS OF TEMP ABOVE 68F = 290 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 22 69 39 54 77 14 44 54 57 13 3.4 264 0.00 0.09 4 7 10 JAN 23 71 41 54 91 16 55 54 57 24 4.3 254 0.06 0.08 5 8 12 JAN 24 70 47 59 85 22 46 55 57 26 9.4 319 0.00 0.17 6 9 14 JAN 25 74 45 61 66 14 28 55 57 24 7.8 341 0.00 0.19 7 10 15 JAN 26 80 40 59 77 17 47 56 57 14 4.3 354 0.00 0.14 9 12 16 JAN 27 75 46 62 77 18 39 56 57 28 9.8 273 0.00 0.18 8 11 16 JAN 28 71 52 63 36 8 13 56 58 30 12.5 373 0.00 0.27 7 12 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 73 44 59 73 16 39 55 57 7.4 311 TOTALS 0.06 1.12 46 69 98 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 172 HOURS OF TEMP BELOW 45F = 356 86/50F = 256 HOURS OF TEMP BELOW 32F = 0 86/45F = 358 HOURS OF TEMP ABOVE 68F = 320 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 29 76 45 63 58 7 15 56 58 22 8.3 367 0.00 0.23 8 11 16 JAN 30 78 37 56 73 10 37 55 58 10 2.2 367 0.00 0.13 8 11 14 JAN 31 77 40 56 76 12 44 56 58 7 2.7 366 0.00 0.13 8 11 14 FEB 1 74 39 55 82 15 46 55 58 10 3.1 317 0.00 0.11 7 9 13 FEB 2 73 36 55 90 9 44 54 58 23 4.7 380 0.00 0.16 6 8 12 FEB 3 69 37 55 73 14 32 54 57 20 5.1 388 0.00 0.17 4 7 10 FEB 4 72 37 55 76 15 40 54 57 19 4.9 373 0.00 0.16 5 8 11 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 74 39 56 75 12 37 55 58 4.4 365 TOTALS 0.00 1.09 46 65 89 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 217 HOURS OF TEMP BELOW 45F = 394 86/50F = 321 HOURS OF TEMP BELOW 32F = 0 86/45F = 448 HOURS OF TEMP ABOVE 68F = 356 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 5 72 38 55 80 14 42 54 57 16 4.3 387 0.00 0.16 6 8 11 FEB 6 73 39 57 77 13 37 55 57 14 3.8 338 0.00 0.14 6 9 12 FEB 7 70 45 58 65 19 39 56 57 16 4.9 187 0.00 0.09 5 8 13 FEB 8 75 51 61 77 24 50 59 58 10 3.6 315 0.00 0.11 9 13 18 FEB 9 82 45 63 75 13 42 59 59 17 4.0 398 0.00 0.17 11 14 19 FEB 10 83 44 62 80 13 44 57 59 13 2.5 406 0.00 0.15 11 15 18 FEB 11 77 46 61 76 20 44 57 59 24 6.5 396 0.00 0.18 8 12 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 76 44 60 76 17 43 57 58 4.2 347 TOTALS 0.00 1.00 56 79 107 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 273 HOURS OF TEMP BELOW 45F = 405 86/50F = 401 HOURS OF TEMP BELOW 32F = 0 86/45F = 555 HOURS OF TEMP ABOVE 68F = 398 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 12 70 46 58 84 26 52 55 59 22 8.3 397 0.00 0.17 6 9 13 FEB 13 69 43 56 89 33 62 55 58 25 5.8 386 0.00 0.14 4 8 11 FEB 14 66 45 56 73 27 44 54 58 28 10.1 407 0.00 0.19 4 7 11 FEB 15 68 40 54 87 30 61 54 58 28 7.2 362 0.00 0.14 4 7 10 FEB 16 68 44 53 99 31 74 54 58 25 8.7 226 0.17 0.07 4 7 11 FEB 17 73 37 54 100 14 69 54 58 19 3.8 430 0.01 0.15 6 8 12 FEB 18 71 40 55 99 30 71 55 58 16 4.7 425 0.00 0.14 5 8 11 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 69 42 55 90 27 62 54 58 6.9 376 TOTALS 0.18 1.00 33 53 79 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 306 HOURS OF TEMP BELOW 45F = 424 86/50F = 454 HOURS OF TEMP BELOW 32F = 0 86/45F = 634 HOURS OF TEMP ABOVE 68F = 411 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 19 70 44 59 92 20 52 56 58 22 7.6 421 0.00 0.18 5 8 12 FEB 20 72 40 59 91 21 49 57 58 19 4.9 397 0.00 0.15 5 9 12 FEB 21 75 48 62 67 11 26 57 58 18 6.3 450 0.00 0.22 8 12 17 FEB 22 80 41 61 71 14 41 57 58 17 4.7 447 0.00 0.19 9 12 16 FEB 23 85 46 65 76 13 46 59 58 15 4.0 441 0.00 0.18 12 16 21 FEB 24 79 48 67 62 8 20 60 59 27 8.1 465 0.00 0.26 10 14 19 FEB 25 82 42 62 65 12 37 59 59 12 3.1 461 0.00 0.18 10 14 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 78 44 62 75 14 39 58 58 5.5 440 TOTALS 0.00 1.36 59 85 113 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 366 HOURS OF TEMP BELOW 45F = 432 86/50F = 538 HOURS OF TEMP BELOW 32F = 0 86/45F = 747 HOURS OF TEMP ABOVE 68F = 465 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 26 80 44 61 72 8 35 59 59 17 4.5 471 0.00 0.20 10 13 17 FEB 27 70 45 58 91 22 48 59 59 28 8.9 452 0.00 0.20 5 8 13 FEB 28 64 45 54 70 24 44 58 59 22 7.6 462 0.00 0.18 3 6 10 FEB 29 69 36 53 79 14 50 57 59 12 2.9 453 0.00 0.15 4 7 10 MAR 1 72 43 59 79 25 45 58 59 28 9.6 474 0.00 0.22 6 9 13 MAR 2 66 47 59 72 7 22 57 59 37 13.4 483 0.00 0.30 4 7 12 MAR 3 74 44 62 35 8 13 57 59 19 8.1 496 0.00 0.26 7 10 14 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 71 43 58 71 15 37 58 59 7.9 470 TOTALS 0.00 1.51 39 60 87 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 405 HOURS OF TEMP BELOW 45F = 440 86/50F = 597 HOURS OF TEMP BELOW 32F = 0 86/45F = 834 HOURS OF TEMP ABOVE 68F = 488 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 4 83 44 66 60 10 22 59 59 17 5.4 500 0.00 0.24 11 15 18 MAR 5 86 46 64 76 10 38 60 59 11 3.4 406 0.00 0.17 13 17 21 MAR 6 83 47 66 64 11 31 61 60 33 9.4 503 0.00 0.27 12 15 20 MAR 7 63 44 55 55 9 26 59 60 37 9.6 480 0.00 0.22 2 5 9 MAR 8 74 37 60 64 12 24 58 60 21 6.9 507 0.00 0.24 6 9 12 MAR 9 80 44 64 71 10 27 60 59 26 6.7 515 0.00 0.26 10 13 17 MAR 10 80 47 62 61 11 37 62 60 16 4.3 519 0.00 0.21 10 14 19 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 78 44 62 64 10 29 60 60 6.5 490 TOTALS 0.00 1.61 64 87 116 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 469 HOURS OF TEMP BELOW 45F = 442 86/50F = 684 HOURS OF TEMP BELOW 32F = 0 86/45F = 950 HOURS OF TEMP ABOVE 68F = 546 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 11 80 46 62 70 12 40 62 60 12 4.0 535 0.00 0.21 10 14 18 MAR 12 81 42 62 73 9 38 62 60 9 3.4 533 0.00 0.20 10 13 17 MAR 13 81 45 63 76 12 43 63 60 12 2.9 531 0.00 0.20 10 14 18 MAR 14 80 44 63 86 15 52 63 61 9 2.5 535 0.00 0.19 10 13 17 MAR 15 85 47 65 79 14 48 64 61 8 2.0 536 0.00 0.19 12 16 21 MAR 16 83 48 68 78 19 45 66 61 16 4.7 531 0.00 0.22 12 16 21 MAR 17 73 52 62 83 34 56 65 62 29 6.7 271 0.00 0.11 8 13 18 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 80 46 64 78 16 46 64 61 3.7 496 TOTALS 0.00 1.32 72 98 129 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 541 HOURS OF TEMP BELOW 45F = 443 86/50F = 782 HOURS OF TEMP BELOW 32F = 0 86/45F = 1079 HOURS OF TEMP ABOVE 68F = 610 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 18 61 48 53 61 27 46 59 62 35 15.9 456 0.00 0.22 2 5 10 MAR 19 64 38 51 84 28 62 58 61 20 6.5 488 0.00 0.16 3 5 8 MAR 20 72 40 56 88 13 54 60 61 17 4.0 552 0.00 0.19 5 9 12 MAR 21 81 41 60 89 14 51 62 61 10 2.9 562 0.00 0.20 10 13 17 MAR 22 85 47 66 80 16 46 64 61 10 2.9 569 0.00 0.22 12 16 21 MAR 23 83 49 67 67 21 42 66 62 12 3.6 551 0.00 0.22 12 16 21 MAR 24 83 50 66 77 20 45 66 62 11 3.1 452 0.00 0.17 12 17 22 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 76 45 60 78 20 49 62 61 5.6 519 TOTALS 0.00 1.38 56 80 109 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 597 HOURS OF TEMP BELOW 45F = 459 86/50F = 862 HOURS OF TEMP BELOW 32F = 0 86/45F = 1187 HOURS OF TEMP ABOVE 68F = 654 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 25 77 55 65 68 30 48 65 62 23 7.2 445 0.00 0.20 11 16 21 MAR 26 74 51 62 72 22 44 65 62 23 6.9 552 0.00 0.22 8 13 18 MAR 27 79 45 63 84 19 50 65 62 12 2.7 556 0.00 0.20 9 13 17 MAR 28 83 47 66 85 13 44 66 63 11 3.6 565 0.00 0.23 12 15 20 MAR 29 84 52 69 73 20 45 68 63 12 3.6 561 0.00 0.22 13 18 23 MAR 30 89 52 70 85 20 51 70 63 10 2.7 556 0.00 0.21 15 20 25 MAR 31 88 52 70 80 12 40 69 64 31 7.4 572 0.00 0.28 15 20 25 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 82 51 66 78 19 46 67 63 4.9 544 TOTALS 0.00 1.56 83 115 148 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 682 HOURS OF TEMP BELOW 45F = 459 86/50F = 977 HOURS OF TEMP BELOW 32F = 0 86/45F = 1336 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 1 74 54 64 62 17 38 67 64 32 13.0 582 0.00 0.29 9 14 19 APR 2 79 53 67 59 9 20 65 64 24 8.7 597 0.00 0.32 11 16 21 APR 3 83 46 66 62 9 28 65 64 20 4.9 601 0.00 0.27 12 15 20 APR 4 85 49 66 73 17 42 67 63 12 3.6 569 0.00 0.23 13 17 22 APR 5 84 52 69 68 11 32 68 64 21 5.1 540 0.00 0.25 13 18 23 APR 6 78 53 65 55 8 22 66 64 26 8.5 590 0.00 0.30 11 16 21 APR 7 87 50 69 54 5 20 66 64 19 5.1 617 0.00 0.29 14 18 23 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 81 51 67 62 11 29 66 64 7.0 585 TOTALS 0.00 1.95 83 114 148 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 765 HOURS OF TEMP BELOW 45F = 459 86/50F = 1091 HOURS OF TEMP BELOW 32F = 0 86/45F = 1485 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 8 89 46 69 74 9 37 68 64 8 2.5 566 0.00 0.22 14 18 22 APR 9 91 53 70 65 10 38 69 64 9 2.9 576 0.00 0.23 16 21 26 APR 10 85 53 69 75 22 44 69 65 18 5.8 593 0.00 0.26 14 19 24 APR 11 76 51 65 84 27 46 69 65 24 8.3 513 0.00 0.22 9 14 19 APR 12 74 52 64 68 19 40 66 65 24 11.2 595 0.00 0.28 9 13 18 APR 13 77 51 63 84 14 45 67 65 31 9.4 477 0.00 0.22 10 14 19 APR 14 68 44 57 78 25 47 63 65 35 12.8 575 0.00 0.27 4 7 11 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 80 50 65 75 18 42 67 65 7.6 556 TOTALS 0.00 1.70 76 106 139 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 841 HOURS OF TEMP BELOW 45F = 459 86/50F = 1197 HOURS OF TEMP BELOW 32F = 0 86/45F = 1623 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 15 76 41 60 90 22 53 65 64 17 4.3 615 0.00 0.22 8 10 14 APR 16 85 47 68 77 14 44 68 64 11 3.1 620 0.00 0.24 12 16 21 APR 17 90 51 71 81 12 46 71 64 13 2.9 629 0.00 0.25 15 20 25 APR 18 94 53 73 79 12 43 72 65 11 3.1 619 0.00 0.26 17 22 27 APR 19 93 56 75 71 16 40 73 66 8 2.5 607 0.00 0.25 18 23 28 APR 20 97 60 77 71 13 44 75 68 9 2.9 624 0.00 0.26 21 26 31 APR 21 98 59 80 78 17 46 76 72 9 3.1 633 0.00 0.27 21 26 31 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 90 52 72 78 15 45 71 66 3.1 621 TOTALS 0.00 1.75 112 143 177 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 954 HOURS OF TEMP BELOW 45F = 459 86/50F = 1340 HOURS OF TEMP BELOW 32F = 0 86/45F = 1800 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 22 100 62 80 72 11 40 75 70 11 2.7 632 0.00 0.27 22 27 32 APR 23 86 62 75 75 25 43 72 70 20 5.4 627 0.00 0.28 19 24 29 APR 24 88 54 72 87 21 53 71 69 12 3.4 612 0.00 0.24 16 21 26 APR 25 88 63 75 78 20 53 71 69 9 3.1 290 0.00 0.11 21 25 30 APR 26 80 59 71 96 29 52 71 69 22 8.7 585 0.08 0.26 14 20 25 APR 27 85 62 71 71 22 48 71 69 20 6.5 611 0.00 0.26 19 24 29 APR 28 95 54 73 87 8 50 73 69 16 3.4 618 0.00 0.26 18 23 28 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 89 59 74 81 19 48 72 69 4.7 568 TOTALS 0.08 1.68 129 163 198 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1082 HOURS OF TEMP BELOW 45F = 459 86/50F = 1503 HOURS OF TEMP BELOW 32F = 0 86/45F = 1998 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 29 90 58 74 74 20 51 74 69 12 3.6 614 0.00 0.25 18 23 28 APR 30 89 59 73 76 22 52 75 69 13 3.4 619 0.00 0.25 18 24 29 MAY 1 89 60 73 74 24 52 75 70 14 4.5 602 0.00 0.25 19 24 29 MAY 2 86 59 72 89 26 61 76 71 12 3.6 572 0.00 0.21 18 23 28 MAY 3 88 56 73 84 19 56 75 73 9 3.4 624 0.00 0.24 17 22 27 MAY 4 90 55 74 90 18 47 74 72 19 4.7 656 0.00 0.28 17 22 27 MAY 5 91 58 76 70 10 36 73 72 16 4.5 655 0.00 0.29 19 24 29 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 89 58 74 80 20 51 75 71 4.0 620 TOTALS 0.00 1.77 126 161 196 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1207 HOURS OF TEMP BELOW 45F = 459 86/50F = 1664 HOURS OF TEMP BELOW 32F = 0 86/45F = 2193 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 6 91 54 73 84 14 47 72 71 9 3.6 570 0.00 0.23 17 22 27 MAY 7 94 55 76 86 6 36 72 71 19 4.5 659 0.00 0.31 18 23 28 MAY 8 91 58 77 58 8 24 74 71 18 4.3 629 0.00 0.29 19 24 29 MAY 9 99 54 79 75 10 32 75 71 19 5.4 591 0.00 0.30 19 23 28 MAY 10 96 61 78 66 12 42 77 71 15 3.8 638 0.00 0.28 21 26 31 MAY 11 95 55 76 81 13 43 77 71 10 3.4 670 0.00 0.28 18 23 28 MAY 12 98 61 80 65 11 35 78 72 9 2.9 659 0.00 0.29 21 27 32 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 95 57 77 74 11 37 75 71 4.0 631 TOTALS 0.00 1.98 133 167 202 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1340 HOURS OF TEMP BELOW 45F = 459 86/50F = 1831 HOURS OF TEMP BELOW 32F = 0 86/45F = 2396 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 13 99 59 80 71 10 41 79 72 7 2.9 664 0.00 0.28 21 26 31 MAY 14 107 61 86 71 6 31 80 72 20 4.5 669 0.00 0.34 23 28 33 MAY 15 103 77 90 34 4 15 81 73 17 5.4 694 0.00 0.37 29 34 39 MAY 16 101 62 84 78 9 35 82 73 17 3.4 681 0.00 0.31 22 27 32 MAY 17 98 64 81 78 17 39 81 74 15 5.1 654 0.00 0.31 23 28 33 MAY 18 97 58 81 84 8 32 79 74 23 8.1 689 0.00 0.39 20 25 30 MAY 19 97 58 79 78 9 37 80 73 14 3.6 669 0.00 0.29 20 25 30 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 100 63 83 71 9 33 80 73 4.7 674 TOTALS 0.00 2.29 158 192 227 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1497 HOURS OF TEMP BELOW 45F = 459 86/50F = 2024 HOURS OF TEMP BELOW 32F = 0 86/45F = 2624 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 20 103 63 82 70 9 35 81 73 9 2.9 669 0.00 0.30 23 28 33 MAY 21 105 64 86 67 9 31 82 74 20 3.4 673 0.00 0.32 24 29 34 MAY 22 106 61 87 71 6 26 82 74 14 4.3 694 0.00 0.35 22 28 33 MAY 23 103 65 83 71 13 37 82 74 17 4.3 670 0.00 0.32 24 29 34 MAY 24 91 66 78 80 26 52 81 75 18 6.3 653 0.00 0.30 22 28 33 MAY 25 87 63 74 84 21 50 76 77 32 10.1 645 0.00 0.31 20 25 30 MAY 26 82 56 69 48 14 30 69 75 37 13.0 691 0.00 0.36 14 19 24 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 97 63 80 70 14 37 79 75 6.3 671 TOTALS 0.00 2.26 149 185 220 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1647 HOURS OF TEMP BELOW 45F = 459 86/50F = 2208 HOURS OF TEMP BELOW 32F = 0 86/45F = 2843 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 27 89 61 74 56 11 30 70 73 21 6.5 691 0.00 0.32 20 25 30 MAY 28 95 52 76 79 8 34 72 72 17 2.5 699 0.00 0.30 17 22 27 MAY 29 98 59 79 65 9 29 74 72 13 3.6 694 0.00 0.31 21 26 31 MAY 30 101 58 82 66 6 26 76 72 17 4.7 694 0.00 0.35 21 26 31 MAY 31 112 63 90 66 5 24 79 73 17 5.1 691 0.00 0.37 24 29 34 JUN 1 111 65 91 63 6 24 81 73 17 5.1 669 0.00 0.37 25 30 35 JUN 2 103 63 84 66 9 35 81 74 18 5.8 642 0.00 0.33 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 101 60 82 66 8 29 76 73 4.8 683 TOTALS 0.00 2.35 151 184 219 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1797 HOURS OF TEMP BELOW 45F = 459 86/50F = 2393 HOURS OF TEMP BELOW 32F = 0 86/45F = 3063 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 3 98 66 83 62 14 36 80 74 21 6.5 685 0.00 0.35 24 29 34 JUN 4 100 67 84 61 16 37 81 74 15 5.1 647 0.00 0.31 24 30 35 JUN 5 97 72 84 49 7 23 81 74 26 8.9 675 0.00 0.39 26 31 36 JUN 6 99 67 82 52 8 27 81 74 21 5.4 724 0.00 0.35 24 29 34 JUN 7 99 63 81 74 11 37 82 75 13 3.4 745 0.00 0.33 23 28 33 JUN 8 101 62 83 62 9 26 81 76 16 4.7 747 0.00 0.37 22 27 32 JUN 9 101 66 84 59 12 32 80 78 17 4.5 741 0.00 0.35 24 29 34 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 99 66 83 60 11 31 81 75 5.5 709 TOTALS 0.00 2.45 167 203 238 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1965 HOURS OF TEMP BELOW 45F = 459 86/50F = 2596 HOURS OF TEMP BELOW 32F = 0 86/45F = 3300 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 10 100 63 83 67 11 31 78 78 13 3.1 750 0.00 0.34 23 28 33 JUN 11 102 68 84 82 10 36 77 76 16 3.8 743 0.00 0.35 25 30 35 JUN 12 105 62 85 58 7 24 76 76 12 3.1 762 0.00 0.36 23 28 33 JUN 13 106 67 87 59 6 27 78 75 17 3.8 752 0.00 0.37 25 30 35 JUN 14 99 68 84 60 11 31 79 75 23 8.1 741 0.00 0.41 25 30 35 JUN 15 96 68 82 57 13 36 79 75 23 7.8 735 0.00 0.39 24 29 34 JUN 16 100 62 83 60 11 31 81 75 17 3.8 751 0.00 0.34 22 27 32 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 101 65 84 63 10 31 78 76 4.8 748 TOTALS 0.00 2.56 167 202 237 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2133 HOURS OF TEMP BELOW 45F = 459 86/50F = 2798 HOURS OF TEMP BELOW 32F = 0 86/45F = 3538 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 17 107 66 88 59 9 28 83 75 11 3.1 721 0.00 0.34 25 30 35 JUN 18 112 71 95 51 6 18 83 76 32 10.3 741 0.00 0.52 27 32 37 JUN 19 109 71 93 28 5 11 82 76 29 11.0 762 0.00 0.54 27 32 37 JUN 20 106 66 88 38 6 17 83 76 14 4.5 754 0.00 0.39 25 30 35 JUN 21 105 64 87 61 14 36 83 76 19 5.8 734 0.00 0.38 24 29 34 JUN 22 104 63 88 67 8 24 83 76 23 7.8 756 0.00 0.43 23 28 33 JUN 23 104 69 89 40 6 17 85 76 22 5.1 749 0.00 0.39 26 31 36 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 107 67 90 49 8 22 83 76 6.8 745 TOTALS 0.00 2.99 177 211 246 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2308 HOURS OF TEMP BELOW 45F = 459 86/50F = 3009 HOURS OF TEMP BELOW 32F = 0 86/45F = 3784 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 24 104 66 87 54 13 30 85 77 20 6.0 710 0.00 0.38 24 30 35 JUN 25 104 69 88 59 13 29 85 77 17 4.0 713 0.00 0.35 26 31 36 JUN 26 107 80 94 30 6 16 87 77 20 6.5 718 0.00 0.41 30 35 40 JUN 27 109 73 92 40 12 23 87 78 22 5.4 704 0.00 0.39 27 33 38 JUN 28 108 77 93 55 17 33 87 78 19 6.0 704 0.00 0.39 29 34 39 JUN 29 109 72 94 64 9 28 87 80 22 5.1 701 0.00 0.37 27 32 37 JUN 30 108 74 94 47 5 15 81 81 23 7.4 703 0.00 0.42 28 33 38 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 107 73 92 50 11 25 86 78 5.8 708 TOTALS 0.00 2.71 191 226 261 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2499 HOURS OF TEMP BELOW 45F = 459 86/50F = 3235 HOURS OF TEMP BELOW 32F = 0 86/45F = 4045 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 1 106 70 91 39 6 16 78 79 17 5.6 737 0.00 0.40 26 31 36 JUL 2 101 68 87 70 24 39 78 78 22 7.8 689 0.00 0.37 25 30 35 JUL 3 93 76 84 80 40 58 78 77 24 8.5 375 0.00 0.21 27 33 38 JUL 4 94 78 85 72 28 50 79 77 16 6.0 379 0.00 0.19 28 33 38 JUL 5 101 72 86 73 16 42 81 77 18 5.1 709 0.00 0.34 27 32 37 JUL 6 104 71 88 57 8 30 83 77 20 3.8 740 0.00 0.36 26 31 36 JUL 7 109 70 92 66 8 26 84 77 19 5.1 735 0.00 0.40 26 31 36 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 101 72 88 65 19 37 80 77 6.0 623 TOTALS 0.00 2.27 185 222 257 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2685 HOURS OF TEMP BELOW 45F = 459 86/50F = 3456 HOURS OF TEMP BELOW 32F = 0 86/45F = 4301 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 8 111 78 97 33 8 16 86 78 22 6.9 715 0.00 0.43 29 34 39 JUL 9 110 78 94 52 12 28 87 78 14 4.0 616 0.00 0.32 29 34 39 JUL 10 114 79 96 75 10 36 89 79 13 3.8 673 0.00 0.34 30 35 40 JUL 11 107 82 93 56 23 40 89 80 23 7.4 561 0.00 0.33 30 35 40 JUL 12 99 76 87 93 28 60 86 80 23 4.9 434 0.10 0.20 28 33 38 JUL 13 98 76 86 93 39 65 85 80 28 7.2 490 0.17 0.23 28 33 38 JUL 14 101 76 87 94 29 62 85 79 17 4.9 589 0.00 0.26 28 33 38 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 106 78 91 71 21 44 87 79 5.6 583 TOTALS 0.27 2.11 202 238 273 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2888 HOURS OF TEMP BELOW 45F = 459 86/50F = 3694 HOURS OF TEMP BELOW 32F = 0 86/45F = 4574 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 15 104 78 90 82 19 50 87 79 18 6.3 659 0.00 0.33 29 34 39 JUL 16 104 77 91 69 12 38 88 80 20 5.8 694 0.00 0.35 29 34 39 JUL 17 102 70 89 53 7 17 87 80 24 5.6 727 0.00 0.39 26 31 36 JUL 18 105 73 92 44 8 20 87 80 17 3.8 699 0.00 0.36 27 32 37 JUL 19 103 74 90 64 21 38 87 80 13 3.4 490 0.00 0.24 28 33 38 JUL 20 108 78 94 64 18 37 89 80 13 3.4 673 0.00 0.32 29 34 39 JUL 21 106 83 94 68 24 45 91 80 19 6.5 642 0.00 0.34 31 36 41 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 105 76 91 63 16 35 88 80 5.0 655 TOTALS 0.00 2.33 199 233 268 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3087 HOURS OF TEMP BELOW 45F = 459 86/50F = 3927 HOURS OF TEMP BELOW 32F = 0 86/45F = 4843 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 22 105 82 94 70 27 45 92 81 23 4.9 618 0.00 0.31 30 35 40 JUL 23 106 83 95 64 20 39 92 81 18 4.9 654 0.00 0.33 31 36 41 JUL 24 108 81 95 56 14 31 92 82 16 3.6 661 0.00 0.33 30 35 40 JUL 25 105 78 93 62 16 34 90 82 17 4.9 668 0.00 0.35 29 34 39 JUL 26 107 78 92 72 14 41 90 82 12 3.4 673 0.00 0.32 29 34 39 JUL 27 109 74 92 75 6 34 89 82 13 3.8 685 0.00 0.34 28 33 38 JUL 28 105 72 89 67 23 45 87 82 25 7.2 563 0.00 0.31 27 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 106 78 93 67 17 38 90 82 4.7 646 TOTALS 0.00 2.29 204 239 274 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3291 HOURS OF TEMP BELOW 45F = 459 86/50F = 4166 HOURS OF TEMP BELOW 32F = 0 86/45F = 5117 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 29 94 81 88 74 32 54 87 81 22 6.9 309 0.00 0.17 30 35 40 JUL 30 96 76 83 92 42 75 85 81 20 5.4 380 0.04 0.17 28 33 38 JUL 31 94 75 84 95 42 70 84 80 14 4.3 366 0.00 0.15 27 32 37 AUG 1 102 80 90 81 22 51 87 80 15 3.6 641 0.00 0.30 30 35 40 AUG 2 106 78 93 69 21 42 89 80 17 3.6 644 0.00 0.31 29 34 39 AUG 3 110 80 94 66 13 34 90 81 15 3.6 653 0.01 0.33 30 35 40 AUG 4 110 75 93 66 13 34 89 81 18 4.9 659 0.00 0.35 28 33 38 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 102 78 89 78 26 51 87 81 4.6 522 TOTALS 0.05 1.78 202 236 271 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3494 HOURS OF TEMP BELOW 45F = 459 86/50F = 4403 HOURS OF TEMP BELOW 32F = 0 86/45F = 5389 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 5 109 73 92 65 18 41 88 81 21 5.6 634 0.00 0.34 28 33 38 AUG 6 110 81 96 62 16 37 90 81 12 3.6 622 0.00 0.31 30 35 40 AUG 7 111 85 98 59 18 36 91 81 18 4.7 562 0.00 0.31 31 36 41 AUG 8 114 79 98 67 13 36 91 82 13 4.3 588 0.00 0.31 30 35 40 AUG 9 107 84 95 66 21 43 90 82 22 6.0 474 0.00 0.27 31 36 41 AUG 10 112 82 97 71 18 40 91 82 18 4.7 622 0.00 0.32 30 35 40 AUG 11 113 85100 53 15 31 92 82 17 4.3 613 0.00 0.33 31 36 41 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 111 81 97 63 17 38 90 82 4.7 588 TOTALS 0.00 2.19 211 245 280 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3704 HOURS OF TEMP BELOW 45F = 459 86/50F = 4648 HOURS OF TEMP BELOW 32F = 0 86/45F = 5669 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 12 116 84100 53 14 30 93 82 23 4.3 607 0.00 0.33 31 36 41 AUG 13 116 83 99 59 13 30 92 83 23 4.5 445 0.00 0.26 31 36 41 AUG 14 113 81 97 63 13 37 91 83 24 6.3 613 0.00 0.35 30 35 40 AUG 15 100 84 92 66 28 49 89 83 30 8.7 277 0.00 0.19 31 36 41 AUG 16 98 82 88 83 40 60 86 82 19 6.5 306 0.01 0.17 30 35 40 AUG 17 95 79 86 82 46 66 86 81 32 8.1 459 0.00 0.22 29 34 39 AUG 18 101 80 90 88 37 61 88 81 16 6.0 557 0.00 0.26 30 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 106 82 93 71 27 48 89 82 6.3 466 TOTALS 0.01 1.78 212 246 281 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3915 HOURS OF TEMP BELOW 45F = 459 86/50F = 4894 HOURS OF TEMP BELOW 32F = 0 86/45F = 5950 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 19 105 81 92 80 29 53 90 81 16 5.1 592 0.00 0.29 30 35 40 AUG 20 105 83 93 79 30 50 90 82 23 7.8 579 0.00 0.33 31 36 41 AUG 21 104 84 92 78 28 52 90 82 26 7.8 548 0.00 0.31 31 36 41 AUG 22 103 79 89 89 29 58 88 82 21 8.1 436 0.46 0.23 29 34 39 AUG 23 101 78 88 90 31 62 87 83 16 5.1 546 0.00 0.24 29 34 39 AUG 24 103 80 90 86 26 55 88 87 18 4.5 558 0.00 0.26 30 35 40 AUG 25 104 78 91 72 23 43 86 85 20 4.9 567 0.00 0.30 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 104 80 91 82 28 53 88 83 6.2 547 TOTALS 0.46 1.96 209 243 278 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4123 HOURS OF TEMP BELOW 45F = 459 86/50F = 5138 HOURS OF TEMP BELOW 32F = 0 86/45F = 6229 HOURS OF TEMP ABOVE 68F = 715 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 26 106 77 91 66 19 40 84 84 14 3.8 570 0.00 0.28 29 34 39 AUG 27 109 75 92 75 12 37 84 83 11 2.7 577 0.00 0.28 28 33 38 AUG 28 109 81 94 74 20 38 87 83 17 4.7 544 0.00 0.29 30 35 40 AUG 29 102 84 92 81 29 51 88 83 22 9.2 501 0.00 0.29 31 36 41 AUG 30 87 76 82 87 40 72 83 83 23 5.1 147 0.05 0.07 27 31 36 AUG 31 99 76 88 91 32 63 85 82 15 5.1 559 0.00 0.26 28 33 38 SEP 1 105 80 92 80 11 40 87 82 17 3.4 532 0.00 0.28 30 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 102 78 90 79 23 49 85 83 4.9 490 TOTALS 0.05 1.75 203 237 272 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4326 HOURS OF TEMP BELOW 45F = 0 86/50F = 5375 HOURS OF TEMP BELOW 32F = 0 86/45F = 6501 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 2 108 77 95 54 11 24 87 82 18 5.1 587 0.00 0.33 29 34 39 SEP 3 103 83 92 78 33 57 88 82 24 9.6 526 0.00 0.30 30 36 41 SEP 4 101 84 90 72 36 60 88 83 26 8.1 452 0.00 0.24 31 36 41 SEP 5 102 81 91 86 27 59 88 83 18 6.5 555 0.00 0.28 30 35 40 SEP 6 99 82 90 84 34 58 88 83 19 6.5 441 0.00 0.23 30 35 40 SEP 7 99 82 91 73 31 51 89 83 17 4.7 549 0.00 0.27 30 35 40 SEP 8 101 83 91 77 33 51 89 83 16 4.0 444 0.00 0.22 31 36 41 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 102 82 91 75 29 51 88 83 6.4 508 TOTALS 0.00 1.87 211 246 281 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4536 HOURS OF TEMP BELOW 45F = 0 86/50F = 5620 HOURS OF TEMP BELOW 32F = 0 86/45F = 6782 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 9 101 76 87 90 27 56 88 83 49 6.0 485 0.14 0.25 28 33 38 SEP 10 84 74 78 91 64 81 83 83 13 4.3 224 0.04 0.07 24 29 34 SEP 11 90 75 81 86 46 70 83 82 15 5.1 379 0.00 0.16 27 32 37 SEP 12 98 75 85 88 33 65 85 81 23 2.9 504 0.19 0.21 28 33 38 SEP 13 103 75 89 87 19 50 85 81 20 4.3 544 0.00 0.27 28 33 38 SEP 14 101 76 89 67 10 30 83 81 31 9.4 571 0.00 0.38 28 33 38 SEP 15 100 73 86 49 12 27 82 81 23 6.3 561 0.00 0.32 27 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 97 75 85 80 30 54 84 82 5.5 467 TOTALS 0.37 1.66 190 224 259 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4727 HOURS OF TEMP BELOW 45F = 0 86/50F = 5845 HOURS OF TEMP BELOW 32F = 0 86/45F = 7042 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 16 98 72 85 72 28 48 83 80 23 4.7 494 0.00 0.24 26 31 36 SEP 17 101 75 87 91 14 47 84 80 14 3.1 538 0.00 0.25 28 33 38 SEP 18 103 71 87 86 13 45 84 80 10 2.7 537 0.00 0.25 27 31 36 SEP 19 105 72 89 70 12 38 85 80 10 2.7 528 0.00 0.25 27 32 37 SEP 20 107 75 90 59 10 31 85 81 16 2.9 529 0.00 0.26 28 33 38 SEP 21 107 73 89 66 11 34 82 81 20 2.7 517 0.00 0.25 27 32 37 SEP 22 107 73 90 57 12 32 81 81 11 2.2 472 0.00 0.23 27 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 104 73 88 72 14 39 83 80 3.0 516 TOTALS 0.00 1.73 190 225 260 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4917 HOURS OF TEMP BELOW 45F = 0 86/50F = 6071 HOURS OF TEMP BELOW 32F = 0 86/45F = 7302 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 23 108 74 89 72 10 32 80 80 11 2.5 450 0.00 0.22 28 33 38 SEP 24 104 72 89 85 11 38 78 80 20 5.1 507 0.00 0.28 27 32 37 SEP 25 99 68 87 56 14 26 76 79 19 6.9 516 0.00 0.31 25 30 35 SEP 26 99 67 85 61 13 30 79 78 18 3.4 513 0.00 0.25 24 29 34 SEP 27 97 73 84 89 20 58 81 78 18 4.9 503 0.00 0.24 27 32 37 SEP 28 98 71 84 90 22 55 81 79 10 2.9 482 0.00 0.21 26 31 36 SEP 29 101 71 86 68 14 37 81 79 12 2.7 472 0.00 0.22 26 31 36 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 101 71 86 74 15 39 79 79 4.1 492 TOTALS 0.00 1.73 183 218 253 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5100 HOURS OF TEMP BELOW 45F = 0 86/50F = 6288 HOURS OF TEMP BELOW 32F = 0 86/45F = 7555 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 30 106 68 89 70 9 30 81 79 22 3.8 499 0.00 0.27 26 30 35 OCT 1 107 69 90 49 8 19 81 79 19 5.1 505 0.00 0.31 26 31 36 OCT 2 107 68 87 65 8 26 80 79 15 3.1 500 0.00 0.26 26 30 35 OCT 3 105 71 88 70 9 33 80 78 23 6.5 483 0.00 0.29 26 32 37 OCT 4 99 71 85 49 11 24 80 78 17 4.9 493 0.00 0.27 26 31 36 OCT 5 97 63 79 70 10 36 78 78 12 2.5 461 0.00 0.21 22 27 32 OCT 6 96 64 80 75 14 43 78 77 12 2.9 455 0.00 0.20 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 102 68 85 64 10 30 80 78 4.1 485 TOTALS 0.00 1.81 175 209 244 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5274 HOURS OF TEMP BELOW 45F = 0 86/50F = 6497 HOURS OF TEMP BELOW 32F = 0 86/45F = 7799 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 7 95 66 80 66 18 40 78 77 14 3.4 459 0.00 0.22 24 28 33 OCT 8 94 67 80 82 32 58 78 77 15 3.8 434 0.00 0.19 23 29 34 OCT 9 93 70 80 86 34 63 79 77 19 4.9 426 0.00 0.19 25 30 35 OCT 10 91 71 79 87 31 58 79 77 17 5.1 394 0.00 0.19 25 30 35 OCT 11 82 61 73 75 21 36 75 77 29 13.2 420 0.03 0.28 16 22 27 OCT 12 79 54 68 84 26 49 72 76 19 6.7 440 0.00 0.20 12 17 22 OCT 13 85 53 72 81 20 44 72 75 13 4.0 440 0.00 0.19 14 19 24 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 88 63 76 80 26 50 76 77 5.9 430 TOTALS 0.03 1.46 139 174 209 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5413 HOURS OF TEMP BELOW 45F = 0 86/50F = 6671 HOURS OF TEMP BELOW 32F = 0 86/45F = 8007 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 14 93 60 77 75 18 38 73 74 21 4.3 448 0.00 0.22 20 25 30 OCT 15 98 65 81 66 13 31 75 74 12 3.4 451 0.00 0.22 23 28 33 OCT 16 96 60 77 76 14 46 74 74 8 2.0 446 0.00 0.19 21 26 31 OCT 17 94 62 78 96 22 56 75 74 9 2.9 445 0.00 0.18 21 26 31 OCT 18 92 71 80 89 36 64 77 74 12 2.9 382 0.00 0.15 25 30 35 OCT 19 95 63 78 94 14 58 76 75 10 1.6 425 0.00 0.17 22 27 32 OCT 20 93 61 77 80 24 52 75 75 15 3.8 410 0.00 0.18 20 26 31 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 94 63 78 82 20 49 75 74 3.0 430 TOTALS 0.00 1.31 152 188 223 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5565 HOURS OF TEMP BELOW 45F = 0 86/50F = 6858 HOURS OF TEMP BELOW 32F = 0 86/45F = 8230 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 21 87 68 77 71 26 42 75 74 15 4.9 403 0.00 0.19 22 27 32 OCT 22 87 61 74 78 26 49 74 74 14 3.6 392 0.00 0.17 19 24 29 OCT 23 83 63 73 57 23 36 73 74 20 6.7 395 0.00 0.20 18 23 28 OCT 24 83 61 70 56 15 34 71 74 21 6.3 412 0.00 0.20 17 22 27 OCT 25 84 57 72 52 10 21 69 73 17 5.6 416 0.00 0.22 15 21 26 OCT 26 81 55 71 35 10 16 68 72 33 11.2 417 0.00 0.30 13 18 23 OCT 27 86 56 72 59 7 15 67 72 21 6.3 418 0.00 0.25 16 21 26 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 84 60 73 58 17 30 71 73 6.4 408 TOTALS 0.00 1.53 120 156 191 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5685 HOURS OF TEMP BELOW 45F = 0 86/50F = 7014 HOURS OF TEMP BELOW 32F = 0 86/45F = 8420 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 28 90 51 70 66 8 28 67 71 13 3.4 410 0.00 0.19 15 20 25 OCT 29 92 52 70 78 11 39 67 70 8 1.6 401 0.00 0.16 16 21 26 OCT 30 94 50 70 84 8 39 67 70 8 1.8 400 0.00 0.17 16 21 26 OCT 31 91 52 70 70 10 39 66 70 8 2.2 374 0.00 0.15 16 21 26 NOV 1 87 52 69 75 14 44 66 70 9 2.5 385 0.00 0.15 15 19 24 NOV 2 86 53 69 95 29 62 67 69 7 2.0 370 0.00 0.13 15 20 25 NOV 3 90 54 70 89 14 50 67 69 7 1.6 363 0.00 0.13 16 21 26 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 90 52 70 80 13 43 67 70 2.2 386 TOTALS 0.00 1.08 109 143 178 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5796 HOURS OF TEMP BELOW 45F = 0 86/50F = 7156 HOURS OF TEMP BELOW 32F = 0 86/45F = 8598 HOURS OF TEMP ABOVE 68F = 47 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 4 91 55 74 72 11 30 67 69 18 5.4 374 0.00 0.22 17 22 27 NOV 5 92 59 76 62 10 24 67 69 17 4.9 377 0.00 0.22 19 24 29 NOV 6 92 53 71 77 12 42 67 69 11 2.7 376 0.00 0.17 17 22 27 NOV 7 91 50 69 77 15 47 66 69 9 2.5 366 0.00 0.15 15 20 25 NOV 8 83 52 68 83 23 51 65 69 27 3.8 213 0.00 0.09 13 18 23 NOV 9 74 54 64 80 33 50 65 68 27 12.3 261 0.00 0.17 9 14 19 NOV 10 68 47 58 73 20 43 61 68 27 9.8 337 0.00 0.17 5 8 13 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 84 53 69 75 18 41 65 69 5.9 329 TOTALS 0.00 1.19 95 127 162 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5892 HOURS OF TEMP BELOW 45F = 0 86/50F = 7284 HOURS OF TEMP BELOW 32F = 0 86/45F = 8760 HOURS OF TEMP ABOVE 68F = 120 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 11 68 37 55 76 14 34 59 67 16 5.1 364 0.00 0.16 4 6 9 NOV 12 70 42 58 48 11 19 58 66 21 7.2 355 0.00 0.19 5 8 11 NOV 13 76 40 60 60 9 23 58 65 16 4.9 366 0.00 0.18 7 10 14 NOV 14 81 42 61 70 9 30 59 65 15 4.0 359 0.00 0.17 10 13 17 NOV 15 71 52 61 69 16 39 60 64 8 2.7 97 0.00 0.05 7 12 17 NOV 16 81 47 63 81 14 45 61 64 7 1.8 336 0.00 0.12 11 14 19 NOV 17 82 53 66 71 30 49 63 65 15 3.6 317 0.00 0.13 13 18 23 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 76 45 61 68 15 34 60 65 4.2 313 TOTALS 0.00 1.00 57 81 109 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5948 HOURS OF TEMP BELOW 45F = 13 86/50F = 7365 HOURS OF TEMP BELOW 32F = 0 86/45F = 8870 HOURS OF TEMP ABOVE 68F = 161 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 18 79 51 66 87 29 53 63 65 15 3.1 341 0.00 0.13 11 15 20 NOV 19 80 48 62 90 27 58 62 65 10 1.6 343 0.00 0.11 10 14 19 NOV 20 84 45 63 86 16 53 61 65 9 1.8 348 0.00 0.12 12 15 20 NOV 21 83 45 62 90 16 56 60 65 8 1.8 347 0.00 0.12 11 15 19 NOV 22 81 45 62 82 19 50 60 64 15 3.8 338 0.00 0.14 10 14 18 NOV 23 83 47 66 81 16 40 60 64 20 4.5 336 0.00 0.17 12 15 20 NOV 24 86 54 71 62 13 26 63 64 21 4.9 328 0.00 0.18 15 20 25 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 82 48 65 83 19 48 61 65 3.1 340 TOTALS 0.00 0.97 81 109 141 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6029 HOURS OF TEMP BELOW 45F = 13 86/50F = 7473 HOURS OF TEMP BELOW 32F = 0 86/45F = 9010 HOURS OF TEMP ABOVE 68F = 227 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 25 81 50 64 77 18 48 62 64 10 2.5 326 0.00 0.12 12 16 21 NOV 26 81 51 63 86 30 65 62 64 9 2.0 316 0.00 0.10 11 16 21 NOV 27 82 47 63 89 17 48 61 64 11 3.4 314 0.00 0.13 11 15 20 NOV 28 79 48 60 86 32 61 60 64 8 2.0 284 0.00 0.09 10 14 19 NOV 29 81 49 63 93 35 71 61 64 10 2.0 306 0.00 0.09 11 15 20 NOV 30 80 52 65 90 35 65 62 64 12 2.9 285 0.00 0.10 11 16 21 DEC 1 80 50 64 94 30 67 62 64 12 3.1 304 0.00 0.11 11 15 20 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 81 50 63 88 28 61 61 64 2.6 305 TOTALS 0.00 0.74 77 106 141 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6106 HOURS OF TEMP BELOW 45F = 13 86/50F = 7579 HOURS OF TEMP BELOW 32F = 0 86/45F = 9150 HOURS OF TEMP ABOVE 68F = 285 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 2 79 50 63 92 34 67 62 64 11 2.9 308 0.00 0.10 11 15 20 DEC 3 80 53 65 86 33 61 63 64 9 2.2 300 0.00 0.10 12 17 22 DEC 4 81 50 64 90 27 62 62 64 11 2.7 295 0.00 0.11 12 16 21 DEC 5 84 49 64 90 22 61 62 64 10 2.2 303 0.00 0.10 13 17 22 DEC 6 80 48 62 90 27 60 61 64 14 2.5 265 0.00 0.09 10 14 19 DEC 7 81 47 62 88 18 54 60 64 14 2.5 305 0.00 0.11 11 14 19 DEC 8 78 43 58 84 15 55 58 64 7 1.8 309 0.00 0.10 8 12 16 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 80 49 63 89 25 60 61 64 2.4 298 TOTALS 0.00 0.71 77 104 137 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6183 HOURS OF TEMP BELOW 45F = 15 86/50F = 7683 HOURS OF TEMP BELOW 32F = 0 86/45F = 9288 HOURS OF TEMP ABOVE 68F = 341 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 9 77 42 59 81 14 41 57 63 19 4.5 304 0.00 0.13 8 11 15 DEC 10 71 44 59 68 14 26 58 63 21 7.6 306 0.00 0.17 6 9 13 DEC 11 72 40 56 77 18 42 56 62 14 3.8 309 0.00 0.12 6 9 12 DEC 12 74 41 56 83 28 52 56 62 15 4.5 303 0.00 0.12 7 10 13 DEC 13 71 47 57 94 34 72 57 62 29 6.7 238 0.48 0.08 6 10 14 DEC 14 63 45 54 98 40 76 56 62 11 4.3 280 0.01 0.07 3 5 9 DEC 15 62 45 53 94 50 78 56 61 15 3.8 205 0.00 0.05 2 5 9 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 43 56 85 28 55 57 62 5.0 278 TOTALS 0.49 0.74 38 57 84 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6220 HOURS OF TEMP BELOW 45F = 27 86/50F = 7741 HOURS OF TEMP BELOW 32F = 0 86/45F = 9372 HOURS OF TEMP ABOVE 68F = 363 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 16 64 41 53 96 44 76 54 61 15 2.7 300 0.00 0.07 3 5 8 DEC 17 69 49 58 86 46 68 57 61 9 3.1 294 0.00 0.08 5 9 14 DEC 18 68 46 56 92 46 72 56 61 28 6.3 187 0.00 0.06 4 8 12 DEC 19 60 37 51 82 17 38 53 61 21 6.7 316 0.00 0.13 1 3 6 DEC 20 62 40 51 62 19 32 51 60 19 8.7 306 0.00 0.15 2 4 7 DEC 21 63 39 51 77 20 39 51 59 17 5.1 278 0.00 0.11 2 4 7 DEC 22 67 37 50 86 21 60 52 59 8 1.6 305 0.00 0.08 3 6 9 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 65 41 53 83 30 55 53 60 4.9 284 TOTALS 0.00 0.68 20 39 63 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6240 HOURS OF TEMP BELOW 45F = 56 86/50F = 7779 HOURS OF TEMP BELOW 32F = 0 86/45F = 9435 HOURS OF TEMP ABOVE 68F = 363 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 23 66 35 49 87 31 65 50 59 11 2.5 275 0.00 0.07 3 5 8 DEC 24 72 40 55 91 35 66 53 58 15 4.3 290 0.00 0.10 5 9 12 DEC 25 61 44 54 83 14 26 53 58 20 7.2 245 0.00 0.13 2 4 8 DEC 26 67 37 49 82 18 48 51 58 9 3.1 255 0.00 0.08 4 6 9 DEC 27 63 34 49 94 28 64 51 58 14 3.6 303 0.00 0.09 2 4 6 DEC 28 63 34 48 90 22 51 50 58 19 3.8 313 0.00 0.11 2 4 6 DEC 29 63 35 48 86 25 56 49 57 10 2.7 299 0.00 0.09 2 4 7 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 65 37 50 88 25 54 51 58 3.9 283 TOTALS 0.00 0.67 20 35 56 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6259 HOURS OF TEMP BELOW 45F = 119 86/50F = 7815 HOURS OF TEMP BELOW 32F = 0 86/45F = 9491 HOURS OF TEMP ABOVE 68F = 367 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2012-2013 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 30 62 39 50 82 32 61 50 57 21 5.4 285 0.00 0.10 2 4 7 DEC 31 63 36 49 97 18 55 51 57 16 3.6 313 0.00 0.09 2 4 7 JAN 1 59 34 47 78 21 42 49 57 16 5.1 260 0.00 0.10 1 2 5 JAN 2 62 37 50 61 15 26 50 56 24 8.1 323 0.00 0.16 1 4 6 JAN 3 63 40 53 45 12 22 49 56 24 8.9 326 0.00 0.18 2 4 7 JAN 4 64 36 52 65 13 26 49 56 17 4.9 323 0.00 0.14 3 4 7 JAN 5 65 31 47 79 13 39 48 56 14 3.8 325 0.00 0.12 3 4 7 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 63 36 50 72 18 39 49 56 5.7 308 TOTALS 0.00 0.89 14 27 47 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 9 HOURS OF TEMP BELOW 45F = 170 86/50F = 20 HOURS OF TEMP BELOW 32F = 0 86/45F = 33 HOURS OF TEMP ABOVE 68F = 367 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************