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9-21-2018
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'

9/20 1600 59 69 -0 0 284 0 0
9/20 1700 58 70 -0 0 265 0 0
9/20 1800 56 78 -0 0 279 0 0
9/20 1900 54 83 -0 0 284 0 0
9/20 2000 53 86 -0 0 269 0 0
9/20 2100 49 90 -0 0 69 0 0
9/20 2200 47 95 -0 0 30 0 0
9/20 2300 46 98 -0 0 30 0 0
9/21 0 45 99 -0 0 29 0 0
9/21 100 45 100 -0 0 30 0 0
9/21 200 46 100 -0 0 44 0 0
9/21 300 45 100 -0 0 34 0 0
9/21 400 45 100 -0 0 28 0 0
9/21 500 45 100 -0 0 353 0 0
9/21 600 46 100 -0 0 69 0 0
9/21 700 49 100 -0 0 39 0 0
9/21 800 58 92 -0 0 94 0 0
9/21 900 65 64 -0 0 149 0 0
9/21 1000 67 63 -0 0 193 0 0
9/21 1100 67 64 -0 0 240 0 0
9/21 1200 69 57 -0 0 204 0 0
9/21 1300 69 60 -0 0 195 0 0
9/21 1400 69 58 -0 0 189 0 0
Total
Prec.
3260'
0