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4-19-2018
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'

4/18 1400 48 61 3 9 75 0 0
4/18 1500 49 60 2 10 89 0 0
4/18 1600 49 66 2 13 131 0 0
4/18 1700 47 67 1 7 56 0 0
4/18 1800 45 70 0 4 68 0 0
4/18 1900 40 86 -0 0 10 0 0
4/18 2000 39 93 0 4 349 0 0
4/18 2100 38 94 0 3 110 0 0
4/18 2200 37 94 -0 0 78 0 0
4/18 2300 36 95 -0 0 61 0 0
4/19 0 34 96 -0 0 62 0 0
4/19 100 33 98 -0 0 45 0 0
4/19 200 33 97 -0 0 46 0 0
4/19 300 32 97 -0 0 36 0 0
4/19 400 32 97 -0 0 25 0 0
4/19 500 32 97 -0 0 5 0 0
4/19 600 33 98 -0 0 33 0 0
4/19 700 47 74 -0 0 30 0 0
4/19 800 54 55 -0 0 242 0 0
4/19 900 53 53 2 5 327 0 0
4/19 1000 51 58 2 7 327 0 0
4/19 1100 51 59 1 9 320 0 0
4/19 1200 54 54 0 5 314 0 0
4/19 1300 54 56 4 10 304 0 0
Total
Prec.
3260'
0