Aguila, Arizona Cotton Heat Stress for 2012 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 65.1 ns 123 May 2 64.2 ns 124 May 3 64.6 ns 125 May 4 64.0 ns 126 May 5 63.3 ns 127 May 6 62.9 ns 128 May 7 61.4 ns 129 May 8 60.9 ns 130 May 9 67.2 ns 131 May 10 67.0 ns 132 May 11 66.4 ns 133 May 12 67.8 ns 134 May 13 70.6 ns 135 May 14 70.7 ns 136 May 15 72.8 ns 137 May 16 69.8 ns 138 May 17 72.0 ns 139 May 18 70.1 ns 140 May 19 67.6 ns 141 May 20 70.3 ns 142 May 21 72.5 ns 143 May 22 73.0 ns 144 May 23 72.9 ns 145 May 24 71.2 ns 146 May 25 66.8 ns