Buckeye, Arizona Cotton Heat Stress for 2011 DOY = Day of year ns = No Stress : Stress Value less than 82.4 L1 = Stress Level 1 : Stress Value from 82.4 to 86 L2 = Stress Level 2 : Stress Value greater than 86 DOY Date Stress --- ------ --------- 121 May 1 60.8 ns 122 May 2 61.8 ns 123 May 3 65.5 ns 124 May 4 67.1 ns 125 May 5 70.2 ns 126 May 6 70.7 ns 127 May 7 70.6 ns 128 May 8 70.3 ns 129 May 9 62.1 ns 130 May 10 58.5 ns 131 May 11 63.3 ns 132 May 12 67.8 ns 133 May 13 71.3 ns 134 May 14 71.1 ns 135 May 15 68.2 ns 136 May 16 63.1 ns 137 May 17 62.7 ns 138 May 18 62.0 ns 139 May 19 59.1 ns 140 May 20 66.0 ns 141 May 21 68.9 ns 142 May 22 70.1 ns 143 May 23 68.1 ns 144 May 24 65.5 ns 145 May 25 69.1 ns 146 May 26 71.6 ns 147 May 27 73.8 ns 148 May 28 76.2 ns 149 May 29 67.4 ns 150 May 30 62.4 ns 151 May 31 67.5 ns 152 Jun 1 70.4 ns 153 Jun 2 66.9 ns 154 Jun 3 67.4 ns 155 Jun 4 70.6 ns 156 Jun 5 72.3 ns 157 Jun 6 71.5 ns 158 Jun 7 68.4 ns 159 Jun 8 69.8 ns 160 Jun 9 70.6 ns 161 Jun 10 73.5 ns 162 Jun 11 73.1 ns 163 Jun 12 72.7 ns 164 Jun 13 72.4 ns 165 Jun 14 75.2 ns 166 Jun 15 78.2 ns 167 Jun 16 78.0 ns 168 Jun 17 77.4 ns 169 Jun 18 76.0 ns 170 Jun 19 75.2 ns 171 Jun 20 75.6 ns 172 Jun 21 77.2 ns 173 Jun 22 79.8 ns 174 Jun 23 80.6 ns 175 Jun 24 81.9 ns 176 Jun 25 81.1 ns 177 Jun 26 80.5 ns 178 Jun 27 81.1 ns 179 Jun 28 82.0 ns 180 Jun 29 84.7 L1 181 Jun 30 78.6 ns 182 Jul 1 78.1 ns 183 Jul 2 82.8 L1 184 Jul 3 85.9 L1 185 Jul 4 84.0 L1 186 Jul 5 84.3 L1 187 Jul 6 81.7 ns 188 Jul 7 84.9 L1 189 Jul 8 85.7 L1 190 Jul 9 85.7 L1 191 Jul 10 83.1 L1 192 Jul 11 83.6 L1 193 Jul 12 81.6 ns 194 Jul 13 78.9 ns 195 Jul 14 76.1 ns 196 Jul 15 76.9 ns 197 Jul 16 78.3 ns 198 Jul 17 81.0 ns 199 Jul 18 87.0 L2 200 Jul 19 87.3 L2 201 Jul 20 87.1 L2 202 Jul 21 85.0 L1 203 Jul 22 84.4 L1 204 Jul 23 85.4 L1 205 Jul 24 85.3 L1 206 Jul 25 81.9 ns 207 Jul 26 84.2 L1 208 Jul 27 83.7 L1 209 Jul 28 84.7 L1 210 Jul 29 85.9 L1 211 Jul 30 85.7 L1 212 Jul 31 86.1 L2 213 Aug 1 86.7 L2 214 Aug 2 88.1 L2 215 Aug 3 88.0 L2 216 Aug 4 87.1 L2 217 Aug 5 86.4 L2 218 Aug 6 85.2 L1 219 Aug 7 87.1 L2 220 Aug 8 85.9 L1 221 Aug 9 85.3 L1 222 Aug 10 84.0 L1 223 Aug 11 85.2 L1 224 Aug 12 83.8 L1 225 Aug 13 85.3 L1 226 Aug 14 86.7 L2 227 Aug 15 85.9 L1 228 Aug 16 86.0 L2 229 Aug 17 87.5 L2 230 Aug 18 86.3 L2 231 Aug 19 84.6 L1 232 Aug 20 81.8 ns 233 Aug 21 82.9 L1 234 Aug 22 84.0 L1 235 Aug 23 87.0 L2 236 Aug 24 87.4 L2 237 Aug 25 89.1 L2 238 Aug 26 89.7 L2 239 Aug 27 87.5 L2 240 Aug 28 87.1 L2 241 Aug 29 86.0 L1 242 Aug 30 86.2 L2 243 Aug 31 85.8 L1 244 Sep 1 84.9 L1 245 Sep 2 84.1 L1 246 Sep 3 82.6 L1 247 Sep 4 84.3 L1 248 Sep 5 86.5 L2 249 Sep 6 84.9 L1 250 Sep 7 83.4 L1 251 Sep 8 82.9 L1 252 Sep 9 82.5 L1 253 Sep 10 79.7 ns 254 Sep 11 78.8 ns 255 Sep 12 78.7 ns 256 Sep 13 75.2 ns 257 Sep 14 74.6 ns 258 Sep 15 75.3 ns 259 Sep 16 76.5 ns 260 Sep 17 74.5 ns 261 Sep 18 74.0 ns 262 Sep 19 74.8 ns 263 Sep 20 75.0 ns 264 Sep 21 75.2 ns 265 Sep 22 76.0 ns 266 Sep 23 76.8 ns 267 Sep 24 77.5 ns 268 Sep 25 76.4 ns 269 Sep 26 72.4 ns 270 Sep 27 74.2 ns 271 Sep 28 76.6 ns 272 Sep 29 77.0 ns 273 Sep 30 79.2 ns