Paloma, Arizona Cotton Heat Stress for 2023 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 71.0 ns 122 May 2 65.1 ns 123 May 3 64.7 ns 124 May 4 60.9 ns 125 May 5 60.2 ns 126 May 6 62.2 ns 127 May 7 64.5 ns 128 May 8 66.4 ns 129 May 9 66.2 ns 130 May 10 61.8 ns 131 May 11 65.0 ns 132 May 12 68.5 ns 133 May 13 70.9 ns 134 May 14 73.4 ns 135 May 15 73.6 ns 136 May 16 76.3 ns 137 May 17 76.6 ns 138 May 18 76.9 ns 139 May 19 74.1 ns 140 May 20 74.0 ns 141 May 21 74.8 ns 142 May 22 73.9 ns 143 May 23 71.8 ns 144 May 24 73.6 ns 145 May 25 71.4 ns 146 May 26 70.5 ns 147 May 27 69.3 ns 148 May 28 71.1 ns 149 May 29 70.2 ns 150 May 30 70.1 ns 151 May 31 67.4 ns 152 Jun 1 69.5 ns 153 Jun 2 70.3 ns 154 Jun 3 73.2 ns 155 Jun 4 74.3 ns 156 Jun 5 73.4 ns 157 Jun 6 71.5 ns 158 Jun 7 68.2 ns 159 Jun 8 68.2 ns 160 Jun 9 69.3 ns 161 Jun 10 70.4 ns 162 Jun 11 68.7 ns 163 Jun 12 69.3 ns 164 Jun 13 71.8 ns 165 Jun 14 72.6 ns 166 Jun 15 73.5 ns 167 Jun 16 74.1 ns 168 Jun 17 75.9 ns 169 Jun 18 75.3 ns 170 Jun 19 74.3 ns 171 Jun 20 73.9 ns 172 Jun 21 74.0 ns 173 Jun 22 72.2 ns 174 Jun 23 69.8 ns 175 Jun 24 71.0 ns 176 Jun 25 75.4 ns 177 Jun 26 76.1 ns 178 Jun 27 75.5 ns 179 Jun 28 76.2 ns 180 Jun 29 75.8 ns 181 Jun 30 77.2 ns 182 Jul 1 79.0 ns 183 Jul 2 80.5 ns 184 Jul 3 80.8 ns 185 Jul 4 82.1 ns 186 Jul 5 80.9 ns 187 Jul 6 81.2 ns 188 Jul 7 80.3 ns 189 Jul 8 80.1 ns 190 Jul 9 82.5 L1 191 Jul 10 85.7 L1 192 Jul 11 87.1 L2 193 Jul 12 87.1 L2 194 Jul 13 86.5 L2 195 Jul 14 86.7 L2 196 Jul 15 88.2 L2 197 Jul 16 88.6 L2 198 Jul 17 88.5 L2 199 Jul 18 88.2 L2 200 Jul 19 87.5 L2 201 Jul 20 86.9 L2 202 Jul 21 87.5 L2 203 Jul 22 89.3 L2 204 Jul 23 87.4 L2 205 Jul 24 87.5 L2 206 Jul 25 88.2 L2 207 Jul 26 88.5 L2 208 Jul 27 87.4 L2 209 Jul 28 88.1 L2 210 Jul 29 87.9 L2 211 Jul 30 87.3 L2 212 Jul 31 83.2 L1 213 Aug 1 84.8 L1 214 Aug 2 85.0 L1 215 Aug 3 84.1 L1 216 Aug 4 81.7 ns 217 Aug 5 81.0 ns 218 Aug 6 85.3 L1 219 Aug 7 88.2 L2 220 Aug 8 87.3 L2 221 Aug 9 87.7 L2 222 Aug 10 86.8 L2 223 Aug 11 83.8 L1 224 Aug 12 83.4 L1 225 Aug 13 84.4 L1 226 Aug 14 83.4 L1 227 Aug 15 85.8 L1 228 Aug 16 86.3 L2 229 Aug 17 87.5 L2 230 Aug 18 84.3 L1 231 Aug 19 76.4 ns 232 Aug 20 79.3 ns 233 Aug 21 76.9 ns 234 Aug 22 78.3 ns 235 Aug 23 81.9 ns 236 Aug 24 84.4 L1 237 Aug 25 85.2 L1 238 Aug 26 86.6 L2 239 Aug 27 88.6 L2 240 Aug 28 86.9 L2 241 Aug 29 85.6 L1 242 Aug 30 85.8 L1 243 Aug 31 84.9 L1 244 Sep 1 77.0 ns 245 Sep 2 79.9 ns 246 Sep 3 80.5 ns 247 Sep 4 78.6 ns 248 Sep 5 76.1 ns 249 Sep 6 76.0 ns 250 Sep 7 77.9 ns 251 Sep 8 82.8 L1 252 Sep 9 83.8 L1 253 Sep 10 83.7 L1 254 Sep 11 82.0 ns 255 Sep 12 82.4 L1 256 Sep 13 80.3 ns 257 Sep 14 74.5 ns 258 Sep 15 77.2 ns 259 Sep 16 76.9 ns 260 Sep 17 76.0 ns 261 Sep 18 74.3 ns 262 Sep 19 73.1 ns 263 Sep 20 72.8 ns 264 Sep 21 73.7 ns 265 Sep 22 72.4 ns 266 Sep 23 74.0 ns 267 Sep 24 74.3 ns 268 Sep 25 74.5 ns 269 Sep 26 74.0 ns 270 Sep 27 72.9 ns 271 Sep 28 72.9 ns 272 Sep 29 70.8 ns 273 Sep 30 71.0 ns 274 Oct 1 66.1 ns 275 Oct 2 64.4 ns 276 Oct 3 65.5 ns 277 Oct 4 67.2 ns 278 Oct 5 69.2 ns 279 Oct 6 71.2 ns 280 Oct 7 73.6 ns 281 Oct 8 76.2 ns 282 Oct 9 73.9 ns 283 Oct 10 72.9 ns 284 Oct 11 69.8 ns 285 Oct 12 65.9 ns 286 Oct 13 63.3 ns 287 Oct 14 65.9 ns 288 Oct 15 68.3 ns 289 Oct 16 71.3 ns 290 Oct 17 70.8 ns 291 Oct 18 70.7 ns 292 Oct 19 71.2 ns 293 Oct 20 71.9 ns 294 Oct 21 70.4 ns 295 Oct 22 70.8 ns 296 Oct 23 65.5 ns 297 Oct 24 64.5 ns 298 Oct 25 63.5 ns 299 Oct 26 65.7 ns 300 Oct 27 65.6 ns 301 Oct 28 62.6 ns 302 Oct 29 52.8 ns 303 Oct 30 52.6 ns 304 Oct 31 55.9 ns 305 Nov 1 59.6 ns 306 Nov 2 58.2 ns 307 Nov 3 57.8 ns 308 Nov 4 60.3 ns 309 Nov 5 62.9 ns 310 Nov 6 63.2 ns 311 Nov 7 61.1 ns 312 Nov 8 56.0 ns 313 Nov 9 51.9 ns 314 Nov 10 49.9 ns 315 Nov 11 52.2 ns 316 Nov 12 56.2 ns 317 Nov 13 60.7 ns 318 Nov 14 61.8 ns 319 Nov 15 61.9 ns 320 Nov 16 61.0 ns 321 Nov 17 62.4 ns 322 Nov 18 63.8 ns 323 Nov 19 57.6 ns 324 Nov 20 53.8 ns 325 Nov 21 54.0 ns 326 Nov 22 53.4 ns 327 Nov 23 50.2 ns 328 Nov 24 53.3 ns 329 Nov 25 51.4 ns 330 Nov 26 46.5 ns 331 Nov 27 49.7 ns 332 Nov 28 52.7 ns 333 Nov 29 50.0 ns 334 Nov 30 50.0 ns 335 Dec 1 51.0 ns 336 Dec 2 47.5 ns 337 Dec 3 48.5 ns 338 Dec 4 49.1 ns 339 Dec 5 51.3 ns 340 Dec 6 52.9 ns 341 Dec 7 51.4 ns 342 Dec 8 48.0 ns 343 Dec 9 45.4 ns