Weather Data for Mt. St. Helens - Last 24 hours
5-21-2012
Northwest Weather and Avalanche Center
Mt St Helens, Coldwater Ridge Visitor Center, Washington
Wind exposed site may affect precipitation measurements
MM/DD Hour Temp RH Wind Wind Wind Hour Total
PST F % Avg Max Dir Prec. Prec.
3260' 3260' 3260' 3260' 3260' 3260' 3260'
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5 20 400 51 66 2 7 154 0 0
5 20 500 51 68 1 5 188 0 0
5 20 600 50 83 0 2 196 0 0
5 20 700 50 86 1 5 151 0 0
5 20 800 50 90 1 11 156 .02 .02
5 20 900 50 91 1 8 170 .04 .06
5 20 1000 50 92 2 11 175 .03 .09
5 20 1100 50 93 1 5 116 .04 .13
5 20 1200 53 88 1 7 150 .03 .16
5 20 1300 54 90 1 5 197 .03 .19
5 20 1400 53 93 1 5 183 .05 .24
5 20 1500 53 92 0 2 223 .03 .27
5 20 1600 56 86 1 5 157 .01 .28
5 20 1700 56 85 1 7 169 0 .28
5 20 1800 52 91 1 9 154 .01 .29
5 20 1900 53 93 0 1 99 0 .29
5 20 2000 51 93 0 3 76 0 .29
5 20 2100 50 96 -0 0 85 0 .29
5 20 2200 49 95 -0 0 47 0 .29
5 20 2300 51 92 0 4 77 0 .29
5 21 0 51 91 0 0 49 0 .29
5 21 100 50 93 -0 0 17 0 .29
5 21 200 50 89 0 4 352 0 .29
Total
Prec.
3260'
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.29
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