Queen Creek, Arizona Cotton Heat Stress for 2009 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 67.0 ns 122 May 2 70.6 ns 123 May 3 68.8 ns 124 May 4 69.5 ns 125 May 5 70.4 ns 126 May 6 72.4 ns 127 May 7 74.1 ns 128 May 8 75.3 ns 129 May 9 74.9 ns 130 May 10 73.8 ns 131 May 11 74.1 ns 132 May 12 72.7 ns 133 May 13 73.0 ns 134 May 14 73.5 ns 135 May 15 73.6 ns 136 May 16 74.7 ns 137 May 17 78.1 ns 138 May 18 80.5 ns 139 May 19 80.2 ns 140 May 20 77.0 ns 141 May 21 70.0 ns 142 May 22 67.9 ns 143 May 23 73.0 ns 144 May 24 74.6 ns 145 May 25 72.9 ns 146 May 26 72.5 ns 147 May 27 73.3 ns 148 May 28 75.0 ns 149 May 29 76.3 ns 150 May 30 74.3 ns 151 May 31 72.1 ns 152 Jun 1 73.5 ns 153 Jun 2 75.6 ns 154 Jun 3 75.0 ns 155 Jun 4 76.1 ns 156 Jun 5 74.4 ns 157 Jun 6 69.1 ns 158 Jun 7 68.7 ns 159 Jun 8 70.8 ns 160 Jun 9 73.6 ns 161 Jun 10 71.6 ns 162 Jun 11 69.7 ns 163 Jun 12 71.1 ns 164 Jun 13 72.3 ns 165 Jun 14 71.8 ns 166 Jun 15 72.5 ns 167 Jun 16 72.1 ns 168 Jun 17 73.2 ns 169 Jun 18 74.2 ns 170 Jun 19 71.5 ns 171 Jun 20 75.7 ns 172 Jun 21 76.6 ns 173 Jun 22 76.4 ns 174 Jun 23 80.9 ns 175 Jun 24 81.4 ns 176 Jun 25 78.5 ns 177 Jun 26 80.5 ns 178 Jun 27 83.6 L1 179 Jun 28 85.1 L1 180 Jun 29 84.3 L1 181 Jun 30 83.7 L1 182 Jul 1 82.7 L1 183 Jul 2 81.3 ns 184 Jul 3 81.9 ns 185 Jul 4 81.4 ns 186 Jul 5 84.0 L1 187 Jul 6 83.3 L1 188 Jul 7 86.1 L2 189 Jul 8 83.6 L1 190 Jul 9 82.4 ns 191 Jul 10 83.9 L1 192 Jul 11 84.1 L1 193 Jul 12 85.3 L1 194 Jul 13 85.7 L1 195 Jul 14 85.5 L1 196 Jul 15 85.3 L1 197 Jul 16 86.3 L2 198 Jul 17 85.7 L1 199 Jul 18 85.3 L1 200 Jul 19 86.3 L2 201 Jul 20 85.9 L1 202 Jul 21 82.2 ns 203 Jul 22 83.1 L1 204 Jul 23 83.9 L1 205 Jul 24 83.5 L1 206 Jul 25 84.4 L1 207 Jul 26 85.3 L1 208 Jul 27 86.6 L2 209 Jul 28 86.1 L2 210 Jul 29 84.6 L1 211 Jul 30 81.9 ns 212 Jul 31 82.0 ns 213 Aug 1 80.5 ns 214 Aug 2 81.8 ns 215 Aug 3 83.0 L1 216 Aug 4 85.6 L1 217 Aug 5 87.2 L2 218 Aug 6 85.2 L1 219 Aug 7 76.3 ns 220 Aug 8 74.7 ns 221 Aug 9 76.7 ns 222 Aug 10 78.4 ns 223 Aug 11 82.2 ns 224 Aug 12 82.9 L1 225 Aug 13 78.5 ns 226 Aug 14 80.4 ns 227 Aug 15 80.6 ns 228 Aug 16 79.6 ns 229 Aug 17 77.9 ns 230 Aug 18 78.8 ns 231 Aug 19 80.7 ns 232 Aug 20 82.7 L1 233 Aug 21 82.6 L1 234 Aug 22 78.6 ns 235 Aug 23 81.2 ns 236 Aug 24 81.5 ns 237 Aug 25 80.5 ns 238 Aug 26 79.7 ns 239 Aug 27 80.5 ns 240 Aug 28 82.5 L1 241 Aug 29 83.1 L1 242 Aug 30 81.8 ns 243 Aug 31 81.7 ns 244 Sep 1 80.7 ns 245 Sep 2 81.9 ns 246 Sep 3 81.9 ns 247 Sep 4 79.9 ns 248 Sep 5 74.3 ns 249 Sep 6 76.9 ns 250 Sep 7 78.8 ns 251 Sep 8 79.9 ns 252 Sep 9 78.5 ns 253 Sep 10 79.3 ns 254 Sep 11 81.4 ns 255 Sep 12 81.4 ns 256 Sep 13 80.4 ns 257 Sep 14 79.5 ns 258 Sep 15 75.5 ns 259 Sep 16 73.4 ns 260 Sep 17 74.8 ns 261 Sep 18 77.3 ns 262 Sep 19 75.9 ns 263 Sep 20 75.9 ns 264 Sep 21 76.4 ns 265 Sep 22 74.7 ns 266 Sep 23 71.7 ns 267 Sep 24 72.8 ns 268 Sep 25 73.7 ns 269 Sep 26 73.9 ns 270 Sep 27 72.8 ns 271 Sep 28 73.7 ns 272 Sep 29 74.4 ns 273 Sep 30 72.8 ns