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1-26-2015
Northwest Avalanche Center
Mt St Helens, Coldwater Ridge Visitor Center, Washington

Wind exposed site may affect precipitation measurements
MM/DD Hour
PST
Temp
F
3260'
RH
%
3260'
Wind
Avg
3260'
Wind
Max
3260'
Wind
Dir
3260'
Hour
Prec.
3260'
Total
Prec.
3260'


1/25 400 46 57 0 0 37 0 .05
1/25 300 47 59 0 3 56 0 .05
1/25 200 47 61 0 3 55 0 .05
1/25 100 49 61 0 4 63 0 .05
1/25 0 48 61 0 4 99 0 .05
1/24 2300 50 64 1 5 87 0 .05
1/24 2200 47 84 0 3 49 0 .05
1/24 2100 48 85 0 4 47 0 .05
1/24 2000 47 93 0 3 40 0 .05
1/24 1900 50 92 1 5 101 0 .05
1/24 1800 48 98 0 1 120 0 .05
1/24 1700 52 87 0 4 160 0 .05
1/24 1600 55 90 0 3 170 0 .05
1/24 1500 57 90 0 2 157 0 .05
1/24 1400 55 96 0 3 128 0 .05
1/24 1300 55 94 0 3 179 0 .05
1/24 1200 56 95 0 1 191 0 .05
1/24 1100 54 97 0 4 125 0 .05
1/24 1000 52 100 0 3 82 .02 .05
1/24 900 51 100 0 3 65 .01 .03
1/24 800 51 100 1 4 98 .01 .02
1/24 700 50 100 0 3 121 .01 .01
1/24 600 51 100 0 8 223 0 0
1/24 500 51 100 6 14 285 0 0

1/24 400 50 100 6 13 291 .03 .54
1/24 300 51 100 6 14 290 .01 .51
1/24 200 51 100 7 12 294 .06 .5
1/24 100 51 100 2 13 233 .01 .44
1/24 0 50 100 0 7 276 0 .43
1/23 2300 51 100 3 12 268 .03 .43
1/23 2200 51 100 2 10 278 .02 .4
1/23 2100 50 100 0 6 270 0 .38
1/23 2000 49 100 1 8 91 .03 .38
1/23 1900 49 100 0 4 107 .01 .35
1/23 1800 48 99 0 3 114 .01 .34
1/23 1700 49 99 0 4 130 .03 .33
1/23 1600 49 98 1 6 130 .01 .3
1/23 1500 49 98 2 7 162 .08 .29
1/23 1400 49 98 3 10 142 .09 .21
1/23 1300 47 96 3 12 112 .09 .12
1/23 1200 48 91 1 10 151 .03 .03
1/23 1100 49 86 3 10 145 0 0
1/23 1000 48 86 1 7 155 0 0
1/23 900 48 80 2 8 167 0 0
1/23 800 48 85 2 8 147 0 0
1/23 700 47 81 0 6 121 0 0
1/23 600 47 78 2 10 146 0 0
1/23 500 46 80 0 6 137 0 0

1/23 400 47 79 1 8 145 0 .06
1/23 300 47 96 0 4 127 0 .06
1/23 200 47 95 0 4 72 0 .06
1/23 100 47 94 0 8 92 .01 .06
1/23 0 47 90 2 7 121 0 .05
1/22 2300 46 93 0 8 108 0 .05
1/22 2200 45 97 0 2 33 0 .05
1/22 2100 45 98 1 5 81 0 .05
1/22 2000 44 99 0 4 65 0 .05
1/22 1900 45 98 0 5 313 0 .05
1/22 1800 42 98 -0 0 55 0 .05
1/22 1700 45 93 1 5 86 0 .05
1/22 1600 46 90 0 3 109 0 .05
1/22 1500 47 85 0 3 108 .02 .05
1/22 1400 49 72 0 4 161 0 .03
1/22 1300 49 70 0 3 53 0 .03
1/22 1200 49 70 0 1 129 0 .03
1/22 1100 47 75 0 2 66 0 .03
1/22 1000 45 89 0 4 81 0 .03
1/22 900 43 97 0 3 43 0 .03
1/22 800 43 96 0 3 76 0 .03
1/22 700 41 96 0 2 7 .01 .03
1/22 600 42 86 0 2 55 .01 .02
1/22 500 43 86 0 3 60 .01 .01

1/22 400 44 65 0 3 72 0 0
1/22 300 40 78 -0 0 17 0 0
1/22 200 43 57 -0 0 28 0 0
1/22 100 43 56 -0 0 359 0 0
1/22 0 42 54 -0 0 354 0 0
1/21 2300 42 55 -0 0 31 0 0
1/21 2200 41 58 0 3 38 0 0
1/21 2100 42 60 0 2 339 0 0
1/21 2000 42 62 0 1 333 0 0
1/21 1900 42 62 0 1 65 0 0
1/21 1800 41 63 0 0 3 0 0
1/21 1700 42 62 -0 0 338 0 0
1/21 1600 46 55 0 3 303 0 0
1/21 1500 50 49 0 2 268 0 0
1/21 1400 48 49 1 4 266 0 0
1/21 1300 50 43 3 9 177 0 0
1/21 1200 49 41 5 12 148 0 0
1/21 1100 48 44 6 14 116 0 0
1/21 1000 45 47 7 14 119 0 0
1/21 900 42 51 3 7 131 0 0
1/21 800 38 62 1 6 139 0 0
1/21 700 36 66 0 4 107 0 0
1/21 600 37 62 0 6 157 0 0
1/21 500 36 64 1 8 137 0 0

1/21 400 38 60 2 10 200 0 0
1/21 300 40 53 4 9 118 0 0
1/21 200 37 59 2 9 153 0 0
1/21 100 38 54 2 8 160 0 0
1/21 0 41 47 6 15 134 0 0
1/20 2300 40 49 8 16 122 0 0
1/20 2200 41 49 6 15 116 0 0
1/20 2100 41 50 6 14 107 0 0
1/20 2000 41 47 6 15 108 0 0
1/20 1900 40 51 6 15 82 0 0
1/20 1800 40 53 5 15 59 0 0
1/20 1700 41 55 5 13 82 0 0
1/20 1600 42 61 2 12 86 0 0
1/20 1500 43 57 4 12 228 0 0
1/20 1400 43 56 5 13 178 0 0
1/20 1300 44 58 3 10 145 0 0
1/20 1200 43 69 0 5 172 0 0
1/20 1100 40 87 -0 0 328 0 0
1/20 1000 36 93 0 2 349 0 0
1/20 900 34 90 0 6 112 0 0
1/20 800 32 89 0 3 34 0 0
1/20 700 34 86 2 8 73 0 0
1/20 600 30 96 -0 0 56 0 0
1/20 500 31 97 -0 0 46 0 0

(some missing data for this range)
1/20 300 31 97 0 0 16 0 .16
1/20 200 30 97 -0 0 21 0 .16
1/20 100 30 97 0 0 13 0 .16
1/20 0 30 97 0 1 15 0 .16
1/19 2300 30 97 0 0 20 0 .16
1/19 2200 31 97 -0 0 22 0 .16
1/19 2100 32 97 -0 0 9 0 .16
1/19 2000 33 97 -0 0 8 0 .16
1/19 1900 33 96 -0 0 3 0 .16
1/19 1800 34 96 -0 0 355 .01 .16
1/19 1700 38 96 0 0 340 .01 .15
1/19 1600 37 98 3 12 359 .02 .14
1/19 1500 37 97 6 11 338 .03 .12
1/19 1400 39 89 5 12 320 .01 .09
1/19 1300 40 88 3 9 330 0 .08
1/19 1200 39 93 3 7 311 0 .08
1/19 1100 40 90 1 8 329 0 .08
1/19 1000 38 97 0 5 338 .02 .08
1/19 900 38 97 0 0 250 0 .06
1/19 800 37 97 2 7 279 0 .06
1/19 700 37 97 2 8 311 .02 .06
1/19 600 37 98 3 9 312 0 .04
1/19 500 37 99 6 15 300 .04 .04

1/19 400 38 98 7 14 288 .01 .63
1/19 300 37 98 7 14 282 .03 .62
1/19 200 39 98 3 11 291 0 .59
1/19 100 39 99 1 9 302 .02 .59
1/19 0 38 98 2 10 297 .06 .57
1/18 2300 37 97 2 13 336 .07 .51
1/18 2200 37 96 3 7 320 .08 .44
1/18 2100 39 96 4 15 292 .01 .36
1/18 2000 39 96 2 9 286 .01 .35
1/18 1900 39 96 6 14 285 0 .34
1/18 1800 39 96 9 16 281 .01 .34
1/18 1700 39 94 9 15 288 0 .33
1/18 1600 39 93 13 22 288 0 .33
1/18 1500 40 96 11 29 287 0 .33
1/18 1400 40 97 10 23 286 .01 .33
1/18 1300 40 98 12 24 291 .06 .32
1/18 1200 41 97 11 22 284 .01 .26
1/18 1100 41 97 4 14 268 0 .25
1/18 1000 39 99 7 20 284 .01 .25
1/18 900 38 98 8 22 294 .06 .24
1/18 800 39 97 11 22 291 .09 .18
1/18 700 40 97 11 21 289 .05 .09
1/18 600 41 96 7 25 274 .04 .04
1/18 500 42 90 9 25 278 0 0

(some missing data for this range)
1/18 0 50 96 9 24 199 .04 2.03
1/17 2300 50 98 11 25 170 .07 1.99
1/17 2200 50 97 9 30 179 .33 1.92
1/17 2100 50 97 7 29 171 .18 1.59
1/17 2000 50 97 10 27 172 .09 1.41
1/17 1900 50 99 8 18 165 .12 1.32
1/17 1800 49 100 3 12 159 .25 1.2
1/17 1700 48 99 1 6 172 .16 .95
1/17 1600 48 100 1 6 155 .18 .79
1/17 1500 47 98 2 9 138 .14 .61
1/17 1400 47 98 4 11 125 .18 .47
1/17 1300 46 98 3 15 107 .1 .29
1/17 1200 46 98 3 8 107 .04 .19
1/17 1100 45 96 1 5 70 .06 .15
1/17 1000 45 92 3 14 127 .01 .09
1/17 900 44 92 5 21 125 0 .08
1/17 800 43 93 6 14 94 .08 .08
1/17 700 45 80 10 23 68 0 0
1/17 600 43 82 7 19 121 0 0
1/17 500 44 78 6 16 175 0 0

1/17 400 45 64 3 9 149 0 .05
1/17 300 45 44 2 9 119 0 .05
1/17 200 44 41 2 7 104 0 .05
1/17 100 43 44 2 7 107 0 .05
1/17 0 41 47 0 4 92 0 .05
1/16 2300 40 45 1 5 105 0 .05
1/16 2200 38 64 0 4 87 0 .05
1/16 2100 34 85 0 5 80 0 .05
1/16 2000 36 83 2 9 113 0 .05
1/16 1900 37 86 4 18 151 0 .05
1/16 1800 38 93 0 2 79 0 .05
1/16 1700 37 89 0 1 303 0 .05
1/16 1600 42 80 0 3 179 0 .05
1/16 1500 44 76 1 4 188 0 .05
1/16 1400 45 75 2 7 226 0 .05
1/16 1300 43 78 3 11 269 0 .05
1/16 1200 43 81 0 6 259 0 .05
1/16 1100 41 88 0 2 266 0 .05
1/16 1000 39 93 0 9 343 0 .05
1/16 900 37 96 3 12 320 0 .05
1/16 800 37 98 5 11 329 0 .05
1/16 700 38 98 5 19 308 .03 .05
1/16 600 40 98 0 8 303 .01 .02
1/16 500 40 98 0 3 299 .01 .01

1/16 400 40 98 0 8 302 0 .68
1/16 300 40 98 7 11 309 0 .68
1/16 200 42 99 8 17 295 .01 .68
1/16 100 43 98 0 6 292 .1 .67
1/16 0 43 98 4 12 173 .05 .57
1/15 2300 43 97 8 18 160 .07 .52
1/15 2200 43 97 13 32 165 .17 .45
1/15 2100 43 98 10 24 162 .09 .28
1/15 2000 41 96 9 23 154 .05 .19
1/15 1900 40 91 10 22 163 .04 .14
1/15 1800 41 92 11 27 170 .03 .1
1/15 1700 43 88 9 26 156 .01 .07
1/15 1600 43 83 7 18 164 0 .06
1/15 1500 43 91 8 18 168 .02 .06
1/15 1400 42 95 7 17 160 .04 .04
1/15 1300 44 85 8 19 163 0 0
1/15 1200 45 77 8 15 171 0 0
1/15 1100 48 65 6 14 169 0 0
1/15 1000 47 68 7 18 163 0 0
1/15 900 45 67 7 14 172 0 0
1/15 800 45 57 5 13 153 0 0
1/15 700 44 55 3 9 116 0 0
1/15 600 42 58 2 8 114 0 0
1/15 500 42 57 2 5 101 0 0

MM/DD Hour
PST
Temp
F
3260'
RH
%
3260'
Wind
Avg
3260'
Wind
Max
3260'
Wind
Dir
3260'
Hour
Prec.
3260'
Total
Prec.
3260'