Bonita, 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 55.1 ns 122 May 2 56.0 ns 123 May 3 57.2 ns 124 May 4 57.8 ns 125 May 5 58.2 ns 126 May 6 56.9 ns 127 May 7 53.6 ns 128 May 8 52.0 ns 129 May 9 56.1 ns 130 May 10 57.6 ns 131 May 11 55.8 ns 132 May 12 53.0 ns 133 May 13 56.3 ns 134 May 14 61.0 ns 135 May 15 63.3 ns 136 May 16 62.8 ns 137 May 17 57.4 ns 138 May 18 53.8 ns 139 May 19 55.7 ns 140 May 20 50.8 ns 141 May 21 50.8 ns 142 May 22 56.1 ns 143 May 23 51.0 ns 144 May 24 54.0 ns 145 May 25 57.3 ns 146 May 26 58.7 ns 147 May 27 56.3 ns 148 May 28 54.0 ns 149 May 29 55.6 ns 150 May 30 58.8 ns 151 May 31 62.8 ns 152 Jun 1 64.7 ns 153 Jun 2 64.5 ns 154 Jun 3 63.8 ns 155 Jun 4 62.9 ns 156 Jun 5 64.0 ns 157 Jun 6 66.2 ns 158 Jun 7 67.5 ns 159 Jun 8 65.5 ns 160 Jun 9 66.4 ns 161 Jun 10 67.6 ns 162 Jun 11 67.4 ns 163 Jun 12 69.8 ns 164 Jun 13 69.3 ns 165 Jun 14 69.4 ns 166 Jun 15 65.3 ns 167 Jun 16 66.7 ns 168 Jun 17 66.7 ns 169 Jun 18 66.8 ns 170 Jun 19 65.9 ns 171 Jun 20 66.7 ns 172 Jun 21 66.3 ns 173 Jun 22 66.5 ns 174 Jun 23 65.5 ns 175 Jun 24 65.0 ns 176 Jun 25 66.9 ns 177 Jun 26 69.0 ns 178 Jun 27 71.7 ns 179 Jun 28 75.4 ns 180 Jun 29 75.5 ns 181 Jun 30 75.8 ns 182 Jul 1 73.5 ns 183 Jul 2 71.8 ns 184 Jul 3 70.5 ns 185 Jul 4 71.1 ns 186 Jul 5 69.2 ns 187 Jul 6 69.6 ns 188 Jul 7 69.8 ns 189 Jul 8 67.0 ns 190 Jul 9 69.7 ns 191 Jul 10 72.2 ns 192 Jul 11 76.2 ns 193 Jul 12 75.7 ns 194 Jul 13 74.5 ns 195 Jul 14 75.6 ns 196 Jul 15 75.8 ns 197 Jul 16 74.5 ns 198 Jul 17 73.6 ns 199 Jul 18 73.5 ns 200 Jul 19 72.7 ns 201 Jul 20 72.5 ns 202 Jul 21 74.1 ns 203 Jul 22 75.2 ns 204 Jul 23 72.2 ns 205 Jul 24 74.3 ns 206 Jul 25 74.4 ns 207 Jul 26 75.6 ns 208 Jul 27 76.4 ns 209 Jul 28 75.0 ns 210 Jul 29 73.4 ns 211 Jul 30 71.3 ns 212 Jul 31 69.7 ns 213 Aug 1 72.4 ns 214 Aug 2 74.6 ns 215 Aug 3 73.7 ns 216 Aug 4 75.2 ns 217 Aug 5 75.0 ns 218 Aug 6 72.5 ns 219 Aug 7 74.1 ns 220 Aug 8 73.8 ns 221 Aug 9 72.9 ns 222 Aug 10 68.2 ns 223 Aug 11 69.1 ns 224 Aug 12 71.4 ns 225 Aug 13 71.1 ns 226 Aug 14 74.8 ns 227 Aug 15 74.6 ns 228 Aug 16 73.1 ns 229 Aug 17 73.2 ns 230 Aug 18 70.9 ns 231 Aug 19 70.1 ns 232 Aug 20 73.8 ns 233 Aug 21 76.0 ns 234 Aug 22 73.2 ns 235 Aug 23 72.1 ns 236 Aug 24 70.6 ns 237 Aug 25 73.0 ns 238 Aug 26 73.5 ns 239 Aug 27 74.6 ns 240 Aug 28 72.4 ns 241 Aug 29 72.3 ns 242 Aug 30 72.2 ns 243 Aug 31 74.6 ns 244 Sep 1 73.3 ns 245 Sep 2 71.6 ns 246 Sep 3 73.5 ns 247 Sep 4 72.9 ns 248 Sep 5 73.6 ns 249 Sep 6 72.2 ns 250 Sep 7 70.1 ns 251 Sep 8 69.4 ns 252 Sep 9 71.7 ns 253 Sep 10 70.1 ns 254 Sep 11 68.3 ns 255 Sep 12 67.2 ns 256 Sep 13 67.8 ns 257 Sep 14 62.5 ns 258 Sep 15 64.8 ns 259 Sep 16 64.6 ns 260 Sep 17 65.1 ns 261 Sep 18 66.7 ns 262 Sep 19 66.8 ns 263 Sep 20 64.4 ns 264 Sep 21 64.5 ns 265 Sep 22 66.8 ns 266 Sep 23 68.2 ns 267 Sep 24 57.0 ns 268 Sep 25 60.0 ns 269 Sep 26 62.0 ns 270 Sep 27 59.6 ns 271 Sep 28 61.6 ns 272 Sep 29 63.5 ns 273 Sep 30 60.0 ns 274 Oct 1 59.3 ns 275 Oct 2 60.3 ns 276 Oct 3 63.3 ns 277 Oct 4 63.6 ns 278 Oct 5 60.8 ns 279 Oct 6 59.5 ns 280 Oct 7 61.7 ns 281 Oct 8 62.2 ns 282 Oct 9 57.2 ns 283 Oct 10 55.7 ns 284 Oct 11 52.9 ns 285 Oct 12 55.2 ns 286 Oct 13 54.7 ns 287 Oct 14 55.6 ns 288 Oct 15 55.5 ns 289 Oct 16 59.1 ns 290 Oct 17 59.7 ns 291 Oct 18 54.6 ns 292 Oct 19 50.3 ns 293 Oct 20 49.2 ns 294 Oct 21 49.3 ns 295 Oct 22 50.7 ns 296 Oct 23 52.0 ns 297 Oct 24 49.4 ns 298 Oct 25 45.8 ns 299 Oct 26 45.7 ns 300 Oct 27 52.8 ns 301 Oct 28 51.1 ns 302 Oct 29 45.6 ns 303 Oct 30 37.7 ns 304 Oct 31 39.2 ns 305 Nov 1 42.2 ns