7-11-2019 Northwest Avalanche Center Mt St Helens, Coldwater Ridge Visitor Center, Washington Wind exposed site may affect precipitation measurements Temperature sensor may have warm bias MM/DD Hour Temp RH Wind Wind Wind Hour Total PST F % Avg Max Dir Prec. Prec. 3260' 3260' 3260' 3260' 3260' 3260' 3260' ------------------------------------------------------ 7 10 500 57 99 -0 0 108 0 0 7 10 600 57 100 -0 0 162 0 0 7 10 700 58 99 -0 0 147 0 0 7 10 800 60 96 0 0 155 0 0 7 10 900 61 92 0 3 165 0 0 7 10 1000 60 90 0 1 159 0 0 7 10 1100 62 90 0 3 158 0 0 7 10 1200 63 84 0 5 148 0 0 7 10 1300 66 83 0 2 182 0 0 7 10 1400 64 80 0 4 177 0 0 7 10 1500 62 92 0 8 176 .01 .01 7 10 1600 62 96 -0 0 171 .02 .03 7 10 1700 63 92 0 0 152 0 .03 7 10 1800 63 91 0 0 155 0 .03 7 10 1900 63 91 -0 0 151 0 .03 7 10 2000 60 95 -0 0 206 0 .03 7 10 2100 59 98 -0 0 228 .01 .04 7 10 2200 58 99 -0 0 121 0 .04 7 10 2300 58 100 -0 0 148 0 .04 7 11 0 58 100 -0 0 151 0 .04 7 11 100 57 100 -0 0 232 0 .04 7 11 200 57 100 -0 0 198 0 .04 7 11 300 57 100 -0 0 145 0 .04 7 11 400 56 100 -0 0 301 0 .04 Total Prec. 3260' ------------------------------------------------------ .04 Page 1