Bonita, Arizona Cotton Heat Stress for 2018 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 57.5 ns 122 May 2 51.2 ns 123 May 3 49.5 ns 124 May 4 55.6 ns 125 May 5 63.1 ns 126 May 6 67.1 ns 127 May 7 65.9 ns 128 May 8 64.6 ns 129 May 9 64.7 ns 130 May 10 66.6 ns 131 May 11 67.0 ns 132 May 12 65.0 ns 133 May 13 63.0 ns 134 May 14 63.6 ns 135 May 15 61.6 ns 136 May 16 62.3 ns 137 May 17 63.0 ns 138 May 18 59.9 ns 139 May 19 59.2 ns 140 May 20 60.7 ns 141 May 21 61.7 ns 142 May 22 61.8 ns 143 May 23 61.5 ns 144 May 24 63.3 ns 145 May 25 64.5 ns 146 May 26 64.5 ns 147 May 27 60.2 ns 148 May 28 62.0 ns 149 May 29 64.6 ns 150 May 30 66.4 ns 151 May 31 65.5 ns 152 Jun 1 65.0 ns 153 Jun 2 66.2 ns 154 Jun 3 68.9 ns 155 Jun 4 67.6 ns 156 Jun 5 69.0 ns 157 Jun 6 72.7 ns 158 Jun 7 71.0 ns 159 Jun 8 71.6 ns 160 Jun 9 70.6 ns 161 Jun 10 68.3 ns 162 Jun 11 67.6 ns 163 Jun 12 69.2 ns 164 Jun 13 72.1 ns 165 Jun 14 74.8 ns 166 Jun 15 69.3 ns 167 Jun 16 62.3 ns 168 Jun 17 64.7 ns 169 Jun 18 68.4 ns 170 Jun 19 68.3 ns 171 Jun 20 68.9 ns 172 Jun 21 71.6 ns 173 Jun 22 71.1 ns 174 Jun 23 70.6 ns 175 Jun 24 71.4 ns 176 Jun 25 70.5 ns 177 Jun 26 72.0 ns 178 Jun 27 72.2 ns 179 Jun 28 72.2 ns 180 Jun 29 70.8 ns 181 Jun 30 67.6 ns 182 Jul 1 66.5 ns 183 Jul 2 68.9 ns 184 Jul 3 70.3 ns 185 Jul 4 72.2 ns 186 Jul 5 76.1 ns 187 Jul 6 76.3 ns 188 Jul 7 76.2 ns 189 Jul 8 75.9 ns 190 Jul 9 72.6 ns 191 Jul 10 71.2 ns 192 Jul 11 69.3 ns 193 Jul 12 69.8 ns 194 Jul 13 70.2 ns 195 Jul 14 69.5 ns 196 Jul 15 70.8 ns 197 Jul 16 70.9 ns 198 Jul 17 72.6 ns 199 Jul 18 74.7 ns 200 Jul 19 75.5 ns 201 Jul 20 75.6 ns 202 Jul 21 75.7 ns 203 Jul 22 76.0 ns 204 Jul 23 77.3 ns 205 Jul 24 79.0 ns 206 Jul 25 77.3 ns 207 Jul 26 76.7 ns 208 Jul 27 75.8 ns 209 Jul 28 75.3 ns 210 Jul 29 73.0 ns 211 Jul 30 72.3 ns 212 Jul 31 73.7 ns 213 Aug 1 74.5 ns 214 Aug 2 75.0 ns 215 Aug 3 75.3 ns 216 Aug 4 74.7 ns 217 Aug 5 75.2 ns 218 Aug 6 77.2 ns 219 Aug 7 74.9 ns 220 Aug 8 71.3 ns 221 Aug 9 69.6 ns 222 Aug 10 70.4 ns 223 Aug 11 70.7 ns 224 Aug 12 69.8 ns 225 Aug 13 70.5 ns 226 Aug 14 71.3 ns 227 Aug 15 71.0 ns 228 Aug 16 72.3 ns 229 Aug 17 73.9 ns 230 Aug 18 73.8 ns 231 Aug 19 73.1 ns 232 Aug 20 72.9 ns 233 Aug 21 71.9 ns 234 Aug 22 70.4 ns 235 Aug 23 67.7 ns 236 Aug 24 65.9 ns 237 Aug 25 68.0 ns 238 Aug 26 70.2 ns 239 Aug 27 70.2 ns 240 Aug 28 67.7 ns 241 Aug 29 68.7 ns 242 Aug 30 70.8 ns 243 Aug 31 71.0 ns 244 Sep 1 69.0 ns 245 Sep 2 64.5 ns 246 Sep 3 65.2 ns 247 Sep 4 66.0 ns 248 Sep 5 67.4 ns 249 Sep 6 67.1 ns 250 Sep 7 67.0 ns 251 Sep 8 68.9 ns 252 Sep 9 68.6 ns 253 Sep 10 68.0 ns 254 Sep 11 67.6 ns 255 Sep 12 67.2 ns 256 Sep 13 66.2 ns 257 Sep 14 66.7 ns 258 Sep 15 69.3 ns 259 Sep 16 68.9 ns 260 Sep 17 71.2 ns 261 Sep 18 72.1 ns 262 Sep 19 66.8 ns 263 Sep 20 67.0 ns 264 Sep 21 66.8 ns 265 Sep 22 66.8 ns 266 Sep 23 61.7 ns 267 Sep 24 66.5 ns 268 Sep 25 65.9 ns 269 Sep 26 64.8 ns 270 Sep 27 65.3 ns 271 Sep 28 64.7 ns 272 Sep 29 65.1 ns 273 Sep 30 67.0 ns 274 Oct 1 65.0 ns 275 Oct 2 66.6 ns 276 Oct 3 66.0 ns 277 Oct 4 61.5 ns 278 Oct 5 57.4 ns 279 Oct 6 56.6 ns 280 Oct 7 53.5 ns 281 Oct 8 47.6 ns 282 Oct 9 46.1 ns 283 Oct 10 50.3 ns 284 Oct 11 55.7 ns 285 Oct 12 55.2 ns 286 Oct 13 54.7 ns 287 Oct 14 52.1 ns 288 Oct 15 47.9 ns 289 Oct 16 39.6 ns 290 Oct 17 44.8 ns 291 Oct 18 48.2 ns 292 Oct 19 54.0 ns 293 Oct 20 60.2 ns 294 Oct 21 56.5 ns 295 Oct 22 58.9 ns 296 Oct 23 55.2 ns 297 Oct 24 51.7 ns 298 Oct 25 52.1 ns 299 Oct 26 52.3 ns 300 Oct 27 52.8 ns 301 Oct 28 54.2 ns 302 Oct 29 53.9 ns 303 Oct 30 55.7 ns 304 Oct 31 49.5 ns 305 Nov 1 42.6 ns