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3-27-2017
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
PST
Temp
F
3260'
RH
%
3260'
Wind
Avg
3260'
Wind
Max
3260'
Wind
Dir
3260'
Hour
Prec.
3260'
Total
Prec.
3260'

3/26 100 38 86 2 12 148 0 0
3/26 200 38 88 3 12 166 0 0
3/26 300 38 90 2 10 166 0 0
3/26 400 38 90 0 3 197 0 0
3/26 500 37 93 0 4 195 0 0
3/26 600 36 96 2 8 159 .01 .01
3/26 700 36 95 7 15 163 0 .01
3/26 800 36 94 5 16 168 0 .01
3/26 900 38 92 0 5 169 0 .01
3/26 1000 39 84 6 17 107 0 .01
3/26 1100 39 86 4 15 143 0 .01
3/26 1200 37 94 6 17 112 .03 .04
3/26 1300 39 93 3 12 132 .03 .07
3/26 1400 38 93 2 10 140 .05 .12
3/26 1500 38 95 3 10 87 .06 .18
3/26 1600 38 98 1 10 76 .03 .21
3/26 1700 38 95 1 7 74 .02 .23
3/26 1800 38 96 0 3 123 0 .23
3/26 1900 38 97 0 2 261 .02 .25
3/26 2000 36 97 0 2 269 .09 .34
3/26 2100 36 98 -0 0 348 .02 .36
3/26 2200 36 99 -0 0 147 0 .36
3/26 2300 37 99 0 9 188 0 .36
3/27 0 37 99 0 5 236 .01 .37
Total
Prec.
3260'
.37