Parker-2, Arizona Cotton Heat Stress for 2019 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 65.3 ns 122 May 2 65.2 ns 123 May 3 66.8 ns 124 May 4 68.6 ns 125 May 5 67.9 ns 126 May 6 64.2 ns 127 May 7 64.9 ns 128 May 8 68.3 ns 129 May 9 69.4 ns 130 May 10 66.1 ns 131 May 11 67.6 ns 132 May 12 71.2 ns 133 May 13 72.1 ns 134 May 14 73.2 ns 135 May 15 73.0 ns 136 May 16 67.4 ns 137 May 17 61.8 ns 138 May 18 66.1 ns 139 May 19 64.3 ns 140 May 20 60.2 ns 141 May 21 60.8 ns 142 May 22 58.1 ns 143 May 23 59.7 ns 144 May 24 63.0 ns 145 May 25 65.1 ns 146 May 26 63.1 ns 147 May 27 61.1 ns 148 May 28 65.5 ns 149 May 29 69.7 ns 150 May 30 71.5 ns 151 May 31 71.3 ns 152 Jun 1 69.3 ns 153 Jun 2 70.0 ns 154 Jun 3 71.9 ns 155 Jun 4 73.4 ns 156 Jun 5 76.5 ns 157 Jun 6 76.1 ns 158 Jun 7 75.2 ns 159 Jun 8 75.8 ns 160 Jun 9 75.5 ns 161 Jun 10 77.2 ns 162 Jun 11 77.3 ns 163 Jun 12 79.7 ns 164 Jun 13 79.7 ns 165 Jun 14 76.8 ns 166 Jun 15 78.0 ns 167 Jun 16 78.1 ns 168 Jun 17 76.0 ns 169 Jun 18 76.9 ns 170 Jun 19 75.9 ns 171 Jun 20 77.7 ns 172 Jun 21 75.8 ns 173 Jun 22 73.3 ns 174 Jun 23 74.5 ns 175 Jun 24 73.8 ns 176 Jun 25 75.0 ns 177 Jun 26 73.9 ns 178 Jun 27 73.3 ns 179 Jun 28 74.9 ns 180 Jun 29 77.4 ns 181 Jun 30 78.5 ns 182 Jul 1 79.6 ns 183 Jul 2 77.9 ns 184 Jul 3 76.3 ns 185 Jul 4 76.4 ns 186 Jul 5 78.2 ns 187 Jul 6 77.7 ns 188 Jul 7 75.9 ns 189 Jul 8 74.6 ns 190 Jul 9 77.0 ns 191 Jul 10 77.8 ns 192 Jul 11 79.9 ns 193 Jul 12 85.7 L1 194 Jul 13 85.4 L1 195 Jul 14 85.8 L1 196 Jul 15 84.8 L1 197 Jul 16 81.1 ns 198 Jul 17 81.7 ns 199 Jul 18 80.8 ns 200 Jul 19 78.6 ns 201 Jul 20 79.0 ns 202 Jul 21 83.6 L1 203 Jul 22 84.6 L1 204 Jul 23 85.9 L1 205 Jul 24 83.0 L1 206 Jul 25 84.8 L1 207 Jul 26 86.1 L2 208 Jul 27 86.8 L2 209 Jul 28 85.5 L1 210 Jul 29 86.2 L2 211 Jul 30 85.9 L1 212 Jul 31 85.1 L1 213 Aug 1 85.3 L1 214 Aug 2 84.8 L1 215 Aug 3 85.2 L1 216 Aug 4 85.8 L1 217 Aug 5 86.3 L2 218 Aug 6 86.1 L2 219 Aug 7 83.7 L1 220 Aug 8 82.6 L1 221 Aug 9 81.3 ns 222 Aug 10 80.5 ns 223 Aug 11 79.9 ns 224 Aug 12 78.3 ns 225 Aug 13 79.4 ns 226 Aug 14 81.1 ns 227 Aug 15 80.5 ns 228 Aug 16 81.6 ns 229 Aug 17 81.8 ns 230 Aug 18 78.6 ns 231 Aug 19 78.1 ns 232 Aug 20 78.0 ns 233 Aug 21 77.0 ns 234 Aug 22 81.5 ns 235 Aug 23 82.7 L1 236 Aug 24 84.3 L1 237 Aug 25 84.5 L1 238 Aug 26 85.4 L1 239 Aug 27 85.4 L1 240 Aug 28 83.7 L1 241 Aug 29 84.9 L1 242 Aug 30 84.2 L1 243 Aug 31 84.1 L1 244 Sep 1 85.8 L1 245 Sep 2 82.1 ns 246 Sep 3 84.9 L1 247 Sep 4 85.0 L1 248 Sep 5 85.0 L1 249 Sep 6 85.4 L1 250 Sep 7 82.6 L1 251 Sep 8 76.2 ns 252 Sep 9 77.3 ns 253 Sep 10 75.8 ns 254 Sep 11 76.0 ns 255 Sep 12 74.5 ns 256 Sep 13 74.6 ns 257 Sep 14 76.3 ns 258 Sep 15 80.7 ns 259 Sep 16 79.6 ns 260 Sep 17 75.7 ns 261 Sep 18 70.0 ns 262 Sep 19 71.8 ns 263 Sep 20 71.2 ns 264 Sep 21 67.5 ns 265 Sep 22 68.1 ns 266 Sep 23 77.5 ns 267 Sep 24 71.3 ns 268 Sep 25 72.0 ns 269 Sep 26 69.6 ns 270 Sep 27 70.9 ns 271 Sep 28 72.4 ns 272 Sep 29 65.1 ns 273 Sep 30 63.0 ns 274 Oct 1 59.9 ns 275 Oct 2 60.5 ns 276 Oct 3 63.7 ns 277 Oct 4 64.4 ns 278 Oct 5 62.3 ns 279 Oct 6 64.0 ns 280 Oct 7 64.8 ns 281 Oct 8 64.4 ns 282 Oct 9 66.4 ns 283 Oct 10 62.9 ns 284 Oct 11 58.9 ns 285 Oct 12 57.6 ns 286 Oct 13 59.0 ns 287 Oct 14 64.0 ns 288 Oct 15 65.8 ns 289 Oct 16 65.2 ns 290 Oct 17 65.3 ns 291 Oct 18 64.7 ns 292 Oct 19 57.3 ns 293 Oct 20 62.4 ns 294 Oct 21 61.9 ns 295 Oct 22 64.2 ns 296 Oct 23 64.0 ns 297 Oct 24 63.3 ns 298 Oct 25 59.3 ns 299 Oct 26 57.8 ns 300 Oct 27 64.8 ns 301 Oct 28 50.8 ns 302 Oct 29 44.8 ns 303 Oct 30 45.5 ns 304 Oct 31 43.3 ns 305 Nov 1 45.5 ns