Roll, Arizona Cotton Heat Stress for 2016 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 --- ------ --------- 122 May 1 63.1 ns 123 May 2 66.4 ns 124 May 3 69.5 ns 125 May 4 67.7 ns 126 May 5 66.3 ns 127 May 6 59.7 ns 128 May 7 61.0 ns 129 May 8 62.9 ns 130 May 9 65.8 ns 131 May 10 67.1 ns 132 May 11 68.7 ns 133 May 12 72.7 ns 134 May 13 73.5 ns 135 May 14 73.0 ns 136 May 15 68.8 ns 137 May 16 68.4 ns 138 May 17 69.2 ns 139 May 18 70.7 ns 140 May 19 73.7 ns 141 May 20 73.2 ns 142 May 21 65.8 ns 143 May 22 64.3 ns 144 May 23 65.8 ns 145 May 24 64.7 ns 146 May 25 64.4 ns 147 May 26 64.9 ns 148 May 27 70.0 ns 149 May 28 69.3 ns 150 May 29 67.4 ns 151 May 30 68.2 ns 152 May 31 72.2 ns 153 Jun 1 74.1 ns 154 Jun 2 75.6 ns 155 Jun 3 77.9 ns 156 Jun 4 79.1 ns 157 Jun 5 78.8 ns 158 Jun 6 77.1 ns 159 Jun 7 77.4 ns 160 Jun 8 77.5 ns 161 Jun 9 76.8 ns 162 Jun 10 77.3 ns 163 Jun 11 75.1 ns 164 Jun 12 73.1 ns 165 Jun 13 72.8 ns 166 Jun 14 72.7 ns 167 Jun 15 72.6 ns 168 Jun 16 73.9 ns 169 Jun 17 75.8 ns 170 Jun 18 77.6 ns 171 Jun 19 83.4 L1 172 Jun 20 85.0 L1 173 Jun 21 84.1 L1 174 Jun 22 83.1 L1 175 Jun 23 82.5 L1 176 Jun 24 81.1 ns 177 Jun 25 81.6 ns 178 Jun 26 83.0 L1 179 Jun 27 86.5 L2 180 Jun 28 86.7 L2 181 Jun 29 87.3 L2 182 Jun 30 85.9 L1 183 Jul 1 85.4 L1 184 Jul 2 83.9 L1 185 Jul 3 83.9 L1 186 Jul 4 83.5 L1 187 Jul 5 83.3 L1 188 Jul 6 82.9 L1 189 Jul 7 81.2 ns 190 Jul 8 80.8 ns 191 Jul 9 82.5 L1 192 Jul 10 83.1 L1 193 Jul 11 81.1 ns 194 Jul 12 80.7 ns 195 Jul 13 81.7 ns 196 Jul 14 84.3 L1 197 Jul 15 85.2 L1 198 Jul 16 86.3 L2 199 Jul 17 84.7 L1 200 Jul 18 84.5 L1 201 Jul 19 85.4 L1 202 Jul 20 87.4 L2 203 Jul 21 88.8 L2 204 Jul 22 89.3 L2 205 Jul 23 88.5 L2 206 Jul 24 86.7 L2 207 Jul 25 87.3 L2 208 Jul 26 89.1 L2 209 Jul 27 89.0 L2 210 Jul 28 89.2 L2 211 Jul 29 88.8 L2 212 Jul 30 85.2 L1 213 Jul 31 86.1 L2 214 Aug 1 86.5 L2 215 Aug 2 87.1 L2 216 Aug 3 87.0 L2 217 Aug 4 86.8 L2 218 Aug 5 87.4 L2 219 Aug 6 86.3 L2 220 Aug 7 85.3 L1 221 Aug 8 83.6 L1 222 Aug 9 87.3 L2 223 Aug 10 85.8 L1 224 Aug 11 85.6 L1 225 Aug 12 86.2 L2 226 Aug 13 86.7 L2 227 Aug 14 88.3 L2 228 Aug 15 89.2 L2 229 Aug 16 88.6 L2 230 Aug 17 87.5 L2 231 Aug 18 86.5 L2 232 Aug 19 84.2 L1 233 Aug 20 84.4 L1 234 Aug 21 82.0 ns 235 Aug 22 84.2 L1 236 Aug 23 83.9 L1 237 Aug 24 84.3 L1 238 Aug 25 83.4 L1 239 Aug 26 83.8 L1 240 Aug 27 79.2 ns 241 Aug 28 78.1 ns 242 Aug 29 82.1 ns 243 Aug 30 83.4 L1 244 Aug 31 85.9 L1 245 Sep 1 85.7 L1 246 Sep 2 84.5 L1 247 Sep 3 80.1 ns 248 Sep 4 75.9 ns 249 Sep 5 74.2 ns 250 Sep 6 77.0 ns 251 Sep 7 80.0 ns 252 Sep 8 81.7 ns 253 Sep 9 81.7 ns 254 Sep 10 80.7 ns 255 Sep 11 82.0 ns 256 Sep 12 82.5 L1 257 Sep 13 79.1 ns 258 Sep 14 72.9 ns 259 Sep 15 70.9 ns 260 Sep 16 72.0 ns 261 Sep 17 73.8 ns 262 Sep 18 76.1 ns 263 Sep 19 75.9 ns 264 Sep 20 77.8 ns 265 Sep 21 77.0 ns 266 Sep 22 77.7 ns 267 Sep 23 67.9 ns 268 Sep 24 69.2 ns 269 Sep 25 72.8 ns 270 Sep 26 72.2 ns 271 Sep 27 72.6 ns 272 Sep 28 74.9 ns 273 Sep 29 78.4 ns 274 Sep 30 78.3 ns 275 Oct 1 78.2 ns 276 Oct 2 75.0 ns 277 Oct 3 65.7 ns 278 Oct 4 64.6 ns 279 Oct 5 66.7 ns 280 Oct 6 65.4 ns 281 Oct 7 66.6 ns 282 Oct 8 70.6 ns 283 Oct 9 71.4 ns 284 Oct 10 72.1 ns 285 Oct 11 71.3 ns 286 Oct 12 70.0 ns 287 Oct 13 68.9 ns 288 Oct 14 68.5 ns 289 Oct 15 69.0 ns 290 Oct 16 69.3 ns 291 Oct 17 69.2 ns 292 Oct 18 67.5 ns 293 Oct 19 66.6 ns 294 Oct 20 65.3 ns 295 Oct 21 68.6 ns 296 Oct 22 69.4 ns 297 Oct 23 69.9 ns 298 Oct 24 72.1 ns 299 Oct 25 73.1 ns 300 Oct 26 71.0 ns 301 Oct 27 70.6 ns 302 Oct 28 71.8 ns 303 Oct 29 69.9 ns 304 Oct 30 69.9 ns 305 Oct 31 65.4 ns 306 Nov 1 59.0 ns