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4-25-2018
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'


4/24 400 52 40 14 31 51 0 0
4/24 300 52 37 15 27 26 0 0
4/24 200 52 37 15 30 22 0 0
4/24 100 52 36 15 30 36 0 0
4/24 0 52 34 14 32 70 0 0
4/23 2300 52 31 13 30 89 0 0
4/23 2200 51 36 11 24 76 0 0
4/23 2100 52 39 10 23 56 0 0
4/23 2000 53 40 9 22 18 0 0
4/23 1900 55 36 6 25 57 0 0
4/23 1800 58 33 4 12 100 0 0
4/23 1700 61 31 3 10 136 0 0
4/23 1600 62 30 5 12 144 0 0
4/23 1500 63 30 5 11 130 0 0
4/23 1400 62 31 5 14 142 0 0
4/23 1300 61 31 5 13 129 0 0
4/23 1200 60 30 6 14 128 0 0
4/23 1100 58 32 5 14 125 0 0
4/23 1000 57 33 7 17 99 0 0
4/23 900 55 33 8 19 49 0 0
4/23 800 52 36 6 15 28 0 0
4/23 700 51 40 5 14 27 0 0
4/23 600 46 48 3 9 83 0 0
4/23 500 39 65 0 8 79 0 0

4/23 400 44 55 2 9 64 0 0
4/23 300 44 61 2 9 60 0 0
4/23 200 42 71 0 6 97 0 0
4/23 100 41 75 0 7 90 0 0
4/23 0 37 87 0 7 37 0 0
4/22 2300 36 91 -0 0 37 0 0
4/22 2200 36 90 -0 0 92 0 0
4/22 2100 39 84 0 2 61 0 0
4/22 2000 41 79 1 5 344 0 0
4/22 1900 45 71 3 8 348 0 0
4/22 1800 49 65 4 11 327 0 0
4/22 1700 51 59 6 11 312 0 0
4/22 1600 52 55 6 14 317 0 0
4/22 1500 53 49 5 12 324 0 0
4/22 1400 52 49 4 14 298 0 0
4/22 1300 54 45 1 6 167 0 0
4/22 1200 52 42 1 6 222 0 0
4/22 1100 47 57 6 12 317 0 0
4/22 1000 45 60 8 13 334 0 0
4/22 900 47 60 3 10 3 0 0
4/22 800 45 61 2 10 50 0 0
4/22 700 40 72 4 12 356 0 0
4/22 600 37 78 1 11 355 0 0
4/22 500 35 83 0 2 359 0 0

4/22 400 35 88 0 4 2 0 0
4/22 300 33 95 0 2 62 0 0
4/22 200 31 96 0 1 29 0 0
4/22 100 32 96 -0 0 56 0 0
4/22 0 32 94 -0 0 358 0 0
4/21 2300 35 90 0 0 336 0 0
4/21 2200 36 91 0 4 357 0 0
4/21 2100 36 87 6 11 336 0 0
4/21 2000 37 87 7 10 333 0 0
4/21 1900 40 83 6 10 332 0 0
4/21 1800 43 75 4 9 324 0 0
4/21 1700 45 64 5 11 323 0 0
4/21 1600 46 59 4 11 326 0 0
4/21 1500 47 55 6 14 319 0 0
4/21 1400 47 56 7 13 316 0 0
4/21 1300 49 54 5 20 303 0 0
4/21 1200 48 57 4 10 292 0 0
4/21 1100 44 65 4 9 292 0 0
4/21 1000 42 69 4 11 309 0 0
4/21 900 41 74 2 10 296 0 0
4/21 800 41 76 2 6 306 0 0
4/21 700 37 85 1 5 310 0 0
4/21 600 34 94 4 12 310 0 0
4/21 500 36 96 8 14 307 0 0

4/21 400 37 98 2 17 296 .02 .12
4/21 300 36 97 0 5 81 .03 .1
4/21 200 36 94 0 6 178 .07 .07
4/21 100 40 84 2 15 250 0 0
4/21 0 43 77 1 8 152 0 0
4/20 2300 42 80 2 10 177 0 0
4/20 2200 45 62 3 14 292 0 0
4/20 2100 44 75 0 0 310 0 0
4/20 2000 46 63 -0 0 280 0 0
4/20 1900 49 48 0 4 179 0 0
4/20 1800 51 48 0 2 162 0 0
4/20 1700 55 39 0 5 214 0 0
4/20 1600 56 40 0 7 172 0 0
4/20 1500 59 35 1 7 235 0 0
4/20 1400 59 38 0 4 252 0 0
4/20 1300 61 39 1 7 180 0 0
4/20 1200 61 35 3 11 153 0 0
4/20 1100 59 38 2 7 153 0 0
4/20 1000 56 36 0 6 135 0 0
4/20 900 54 32 0 2 126 0 0
4/20 800 55 38 0 1 135 0 0
4/20 700 50 60 -0 0 31 0 0
4/20 600 36 82 -0 0 57 0 0
4/20 500 34 91 -0 0 42 0 0

4/20 400 34 92 -0 0 65 0 0
4/20 300 35 95 0 1 86 0 0
4/20 200 35 96 -0 0 43 0 0
4/20 100 35 96 -0 0 49 0 0
4/20 0 35 92 -0 0 17 0 0
4/19 2300 37 92 -0 0 334 0 0
4/19 2200 41 87 3 9 358 0 0
4/19 2100 42 82 2 6 339 0 0
4/19 2000 42 79 1 3 346 0 0
4/19 1900 46 73 0 5 331 0 0
4/19 1800 50 60 3 8 318 0 0
4/19 1700 52 49 4 11 321 0 0
4/19 1600 53 44 5 10 308 0 0
4/19 1500 53 47 5 12 302 0 0
4/19 1400 51 59 5 10 317 0 0
4/19 1300 54 56 4 10 304 0 0
4/19 1200 54 54 0 5 314 0 0
4/19 1100 51 59 1 9 320 0 0
4/19 1000 51 58 2 7 327 0 0
4/19 900 53 53 2 5 327 0 0
4/19 800 54 55 -0 0 242 0 0
4/19 700 47 74 -0 0 30 0 0
4/19 600 33 98 -0 0 33 0 0
4/19 500 32 97 -0 0 5 0 0

4/19 400 32 97 -0 0 25 0 0
4/19 300 32 97 -0 0 36 0 0
4/19 200 33 97 -0 0 46 0 0
4/19 100 33 98 -0 0 45 0 0
4/19 0 34 96 -0 0 62 0 0
4/18 2300 36 95 -0 0 61 0 0
4/18 2200 37 94 -0 0 78 0 0
4/18 2100 38 94 0 3 110 0 0
4/18 2000 39 93 0 4 349 0 0
4/18 1900 40 86 -0 0 10 0 0
4/18 1800 45 70 0 4 68 0 0
4/18 1700 47 67 1 7 56 0 0
4/18 1600 49 66 2 13 131 0 0
4/18 1500 49 60 2 10 89 0 0
4/18 1400 48 61 3 9 75 0 0
4/18 1300 49 64 4 10 111 0 0
4/18 1200 49 53 3 11 118 0 0
4/18 1100 48 51 3 10 129 0 0
4/18 1000 46 49 2 9 126 0 0
4/18 900 45 64 0 4 124 0 0
4/18 800 39 91 -0 0 59 0 0
4/18 700 34 95 -0 0 85 0 0
4/18 600 31 96 -0 0 17 0 0
4/18 500 31 97 -0 0 357 0 0

4/18 400 31 97 -0 0 19 0 .12
4/18 300 31 97 -0 0 18 0 .12
4/18 200 31 97 -0 0 13 0 .12
4/18 100 32 98 -0 0 38 0 .12
4/18 0 31 97 -0 0 53 0 .12
4/17 2300 33 97 -0 0 57 0 .12
4/17 2200 33 97 -0 0 73 0 .12
4/17 2100 34 97 -0 0 84 0 .12
4/17 2000 34 96 0 2 312 .01 .12
4/17 1900 36 95 -0 0 258 0 .11
4/17 1800 37 93 0 5 263 0 .11
4/17 1700 39 91 0 6 236 0 .11
4/17 1600 38 93 2 8 293 .05 .11
4/17 1500 40 90 2 10 282 .01 .06
4/17 1400 41 82 3 11 283 0 .05
4/17 1300 39 86 6 13 293 .01 .05
4/17 1200 43 74 5 12 285 0 .04
4/17 1100 40 82 4 10 284 0 .04
4/17 1000 37 88 3 11 285 0 .04
4/17 900 35 95 3 9 283 .01 .04
4/17 800 34 96 3 9 286 .01 .03
4/17 700 33 95 3 11 294 0 .02
4/17 600 32 98 7 18 294 .01 .02
4/17 500 33 98 5 17 291 .01 .01

4/17 400 33 97 8 21 298 0 .5
4/17 300 33 96 10 19 298 .01 .5
4/17 200 33 95 10 20 296 0 .49
4/17 100 34 97 11 25 297 0 .49
4/17 0 34 99 10 17 300 .04 .49
4/16 2300 34 99 10 23 297 .02 .45
4/16 2200 34 100 9 17 294 .03 .43
4/16 2100 34 99 8 14 291 .02 .4
4/16 2000 34 99 7 18 290 .02 .38
4/16 1900 34 99 6 14 292 .04 .36
4/16 1800 35 99 5 13 290 .02 .32
4/16 1700 35 97 5 17 288 0 .3
4/16 1600 35 97 6 13 290 .01 .3
4/16 1500 35 97 7 16 289 .02 .29
4/16 1400 36 94 5 14 286 .01 .27
4/16 1300 36 94 2 12 278 .04 .26
4/16 1200 38 90 3 12 259 .02 .22
4/16 1100 39 88 0 4 169 .01 .2
4/16 1000 36 93 2 11 282 0 .19
4/16 900 34 94 5 18 287 .01 .19
4/16 800 34 98 3 8 291 .03 .18
4/16 700 33 98 4 12 283 .01 .15
4/16 600 33 98 0 7 235 .06 .14
4/16 500 33 97 0 4 142 .08 .08

4/16 400 33 96 0 2 145 .09 .28
4/16 300 33 97 0 5 148 .02 .19
4/16 200 34 95 1 5 167 0 .17
4/16 100 34 92 2 14 138 0 .17
4/16 0 35 95 3 14 191 0 .17
4/15 2300 35 94 4 21 120 .01 .17
4/15 2200 37 93 5 23 123 0 .16
4/15 2100 37 96 3 13 161 .05 .16
4/15 2000 41 91 2 8 107 .01 .11
4/15 1900 41 93 0 7 144 0 .1
4/15 1800 42 95 0 5 158 .01 .1
4/15 1700 44 93 0 10 182 .02 .09
4/15 1600 46 81 2 10 134 0 .07
4/15 1500 49 74 0 5 142 0 .07
4/15 1400 49 74 0 6 140 0 .07
4/15 1300 49 65 1 7 118 0 .07
4/15 1200 48 74 0 5 108 0 .07
4/15 1100 44 83 0 5 161 0 .07
4/15 1000 44 86 0 5 170 0 .07
4/15 900 44 90 0 2 146 0 .07
4/15 800 42 95 -0 0 166 0 .07
4/15 700 38 99 -0 0 93 0 .07
4/15 600 36 98 -0 0 89 .03 .07
4/15 500 36 98 -0 0 29 .04 .04

4/15 400 38 98 -0 0 67 .02 .32
4/15 300 38 98 0 2 149 .02 .3
4/15 200 38 98 0 3 148 .05 .28
4/15 100 38 98 0 6 124 .03 .23
4/15 0 39 98 1 7 112 .03 .2
4/14 2300 39 97 2 8 137 .01 .17
4/14 2200 40 98 1 7 144 0 .16
4/14 2100 40 99 1 6 140 .01 .16
4/14 2000 40 99 2 11 155 .03 .15
4/14 1900 41 99 2 9 155 .02 .12
4/14 1800 42 99 3 11 160 .01 .1
4/14 1700 42 97 3 10 163 .01 .09
4/14 1600 44 94 3 12 166 0 .08
4/14 1500 43 95 4 11 163 0 .08
4/14 1400 44 96 4 12 164 0 .08
4/14 1300 43 96 2 7 166 0 .08
4/14 1200 44 95 4 10 158 0 .08
4/14 1100 44 96 4 11 156 .02 .08
4/14 1000 42 96 3 11 159 .01 .06
4/14 900 41 98 1 5 159 0 .05
4/14 800 41 99 0 5 151 .01 .05
4/14 700 40 100 0 4 152 .01 .04
4/14 600 39 100 1 6 153 .02 .03
4/14 500 39 100 1 10 161 .01 .01

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