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12-8-2016
Northwest Avalanche Center
White Pass Ski Area, Washington
MM/DD Hour
PST
Temp
F
5800'
Temp
F
4470'
RH
%
5800'
RH
%
4470'
Wind
Min
5970'
Wind
Avg
5970'
Wind
Max
5970'
Wind
Dir
5970'
Hour
Prec.
5800'
Total
Prec.
5800'
Total
Snow
5800'

12/8 1100 4 11 87 83 34 42 54 95 0 0 41
12/8 1000 4 11 88 83 34 43 55 94 0 0 42
12/8 900 3 10 88 84 32 40 52 94 0 0 41
12/8 800 4 11 88 85 30 40 49 92 0 0 41
12/8 700 4 11 88 87 32 40 49 94 0 0 41
12/8 600 5 11 89 86 31 39 51 93 0 0 41
12/8 500 5 12 89 86 31 38 49 93 0 0 41

12/8 400 5 12 89 86 30 38 47 93 0 0 41
12/8 300 6 12 89 87 30 38 51 91 0 0 41
12/8 200 6 12 89 88 31 41 51 92 0 0 42
12/8 100 6 12 89 88 32 40 50 92 0 0 41
12/8 0 5 12 89 87 35 41 52 95 0 0 41
12/7 2300 5 12 89 84 32 38 49 95 0 0 41
12/7 2200 5 12 89 84 30 38 47 93 0 0 41
12/7 2100 5 12 89 83 32 38 48 94 0 0 41
12/7 2000 5 12 89 82 30 37 45 92 0 0 41
12/7 1900 7 13 90 82 28 35 48 93 0 0 41
12/7 1800 7 13 90 82 25 32 41 95 0 0 41
12/7 1700 7 14 90 83 25 32 40 96 0 0 41
12/7 1600 8 15 90 82 20 29 40 96 0 0 41
12/7 1500 9 16 91 79 19 25 33 98 0 0 41
12/7 1400 10 18 91 76 17 23 32 99 0 0 41
12/7 1300 12 20 90 74 15 24 32 98 0 0 41
12/7 1200 13 18 90 80 17 23 28 101 0 0 41
12/7 1100 12 18 91 82 17 22 30 99 0 0 41
12/7 1000 10 16 90 85 18 24 31 96 0 0 41
12/7 900 9 15 91 90 17 23 30 96 0 0 42
12/7 800 9 14 91 92 13 21 27 94 0 0 42
12/7 700 9 13 91 91 12 16 21 94 0 0 42
12/7 600 8 13 91 87 12 15 19 91 0 0 42
12/7 500 7 10 89 82 7 10 16 103 0 0 43

12/7 400 7 11 89 83 6 8 11 106 0 .03 43
12/7 300 8 11 90 81 5 8 16 103 0 .03 43
12/7 200 11 16 91 83 0 5 15 84 0 .03 43
12/7 100 11 17 91 87 0 2 6 214 0 .03 43
12/7 0 10 16 90 84 2 8 16 260 .01 .03 43
12/6 2300 10 15 90 87 0 6 11 278 0 .02 43
12/6 2200 9 15 90 85 0 5 11 293 0 .02 43
12/6 2100 10 16 91 85 3 8 13 254 0 .02 43
12/6 2000 11 13 91 84 5 9 14 265 0 .02 43
12/6 1900 11 15 93 83 8 11 13 264 0 .02 43
12/6 1800 10 15 90 81 6 12 16 262 0 .02 44
12/6 1700 10 17 91 84 5 8 12 266 0 .02 44
12/6 1600 14 23 92 76 5 9 13 263 0 .02 43
12/6 1500 16 22 92 76 0 3 8 253 0 .02 43
12/6 1400 16 23 93 71 0 2 5 93 .01 .02 43
12/6 1300 18 24 95 74 2 8 16 89 .01 .01 43
12/6 1200 17 24 92 76 9 13 18 91 0 0 43
12/6 1100 15 22 92 82 10 13 18 88 0 0 44
12/6 1000 14 20 92 85 9 12 18 88 0 0 44
12/6 900 13 18 92 85 9 14 18 86 0 0 44
12/6 800 12 16 92 86 11 13 16 87 0 0 44
12/6 700 12 16 92 85 11 12 16 88 0 0 44
12/6 600 10 16 91 85 6 10 13 100 0 0 45
12/6 500 10 15 90 85 4 7 10 106 0 0 45

12/6 400 11 19 91 84 4 7 10 96 0 .08 45
12/6 300 12 20 91 85 4 6 8 78 0 .08 45
12/6 200 13 21 92 92 0 3 8 99 .01 .08 45
12/6 100 14 21 93 92 0 0 5 142 0 .07 45
12/6 0 15 21 93 88 0 3 10 245 0 .07 45
12/5 2300 15 23 93 89 1 6 11 260 .01 .07 45
12/5 2200 16 23 93 88 0 2 7 305 0 .06 45
12/5 2100 15 21 93 86 0 4 8 277 0 .06 45
12/5 2000 16 22 93 91 5 11 17 259 0 .06 45
12/5 1900 16 23 94 85 10 15 22 251 0 .06 45
12/5 1800 16 23 93 86 9 17 28 245 0 .06 46
12/5 1700 16 23 93 87 10 20 32 246 0 .06 46
12/5 1600 18 25 94 86 9 16 26 255 0 .06 45
12/5 1500 19 25 94 86 6 15 25 256 .01 .06 45
12/5 1400 20 25 95 85 7 18 33 256 .01 .05 46
12/5 1300 20 25 95 82 5 12 27 256 0 .04 45
12/5 1200 20 25 94 84 1 11 25 222 .02 .04 44
12/5 1100 19 24 94 86 3 12 37 232 .01 .02 45
12/5 1000 18 23 94 87 3 8 23 184 .01 .01 45
12/5 900 17 23 94 87 11 18 27 199 0 0 45
12/5 800 16 21 93 89 15 23 35 213 0 0 45
12/5 700 15 21 93 85 13 25 37 203 0 0 45
12/5 600 15 21 93 87 16 31 47 215 0 0 45
12/5 500 15 21 94 89 23 35 49 227 0 0 45

12/5 400 16 21 94 87 .01 .31 45
12/5 300 16 21 94 91 0 .3 45
12/5 200 15 21 93 89 0 .3 248
12/5 100 15 21 93 87 .01 .3 45
12/5 0 16 22 94 86 0 .29 45
12/4 2300 16 22 94 84 0 .29 43
12/4 2200 14 22 93 84 0 .29 44
12/4 2100 15 21 93 86 0 .29 44
12/4 2000 15 22 93 87 0 .29 43
12/4 1900 16 22 94 86 0 .29 45
12/4 1800 16 23 94 83 0 .29 44
12/4 1700 16 22 94 85 0 .29 44
12/4 1600 16 23 94 84 0 .29 45
12/4 1500 17 23 94 82 .01 .29 45
12/4 1400 18 24 94 82 0 .28 46
12/4 1300 19 24 95 84 .01 .28 46
12/4 1200 19 24 95 83 .01 .27 46
12/4 1100 19 24 94 83 0 .26 46
12/4 1000 18 25 95 82 .02 .26 47
12/4 900 19 25 95 84 .01 .24 47
12/4 800 20 26 96 90 .01 .23 47
12/4 700 21 27 96 92 .04 .22 47
12/4 600 23 28 97 93 .07 .18 46
12/4 500 24 29 97 94 .11 .11 44

12/4 400 24 29 97 95 .12 .8 43
12/4 300 25 30 97 94 .08 .68 42
12/4 200 25 30 97 95 .1 .6 41
12/4 100 26 30 97 94 .06 .5 39
12/4 0 25 30 97 93 .05 .44 38
12/3 2300 26 30 97 93 .05 .39 37
12/3 2200 26 30 97 93 .05 .34 37
12/3 2100 26 31 97 93 .05 .29 36
12/3 2000 25 31 97 92 .04 .24 36
12/3 1900 25 31 97 91 .03 .2 35
12/3 1800 25 31 97 90 .03 .17 35
12/3 1700 25 30 97 91 .02 .14 34
12/3 1600 25 31 97 90 0 .12 34
12/3 1500 25 30 97 90 .01 .12 34
12/3 1400 26 31 97 90 .02 .11 34
12/3 1300 26 32 97 87 .03 .09 34
12/3 1200 26 32 97 86 .01 .06 33
12/3 1100 25 31 97 86 .01 .05 33
12/3 1000 25 31 97 87 0 .04 33
12/3 900 25 30 97 88 .01 .04 33
12/3 800 24 30 97 90 0 .03 33
12/3 700 25 30 97 90 .01 .03 33
12/3 600 25 30 97 89 .01 .02 33
12/3 500 25 30 98 92 .01 .01 33

12/3 400 26 31 98 93 .02 .23 33
12/3 300 26 31 98 91 .02 .21 33
12/3 200 26 31 97 93 .02 .19 33
12/3 100 26 31 98 91 .02 .17 33
12/3 0 27 32 98 91 0 .15 33
12/2 2300 27 32 97 91 .02 .15 32
12/2 2200 28 33 98 89 .03 .13 33
12/2 2100 29 34 98 89 .02 .1 32
12/2 2000 30 34 98 92 .01 .08 32
12/2 1900 31 34 98 92 0 .07 32
12/2 1800 31 34 99 93 0 .07 33
12/2 1700 30 34 98 93 0 .07 33
12/2 1600 30 33 98 94 32 45 68 259 0 .07 33
12/2 1500 29 33 98 92 30 44 63 261 .01 .07 33
12/2 1400 29 34 97 91 31 44 63 261 0 .06 33
12/2 1300 30 34 96 90 18 38 57 258 0 .06 32
12/2 1200 30 34 96 90 16 29 51 257 .02 .06 31
12/2 1100 30 33 96 90 11 22 35 260 .01 .04 32
12/2 1000 29 32 96 91 11 18 29 260 .01 .03 31
12/2 900 29 31 96 91 10 19 28 263 .01 .02 32
12/2 800 28 31 97 91 13 19 26 262 .01 .01 32
12/2 700 27 31 97 92 12 19 27 261 0 0 32
12/2 600 26 30 97 91 11 20 28 260 0 0 31
12/2 500 26 30 96 92 14 20 28 258 0 0 32

12/2 400 25 30 96 92 13 20 27 260 0 .18 32
12/2 300 25 30 96 92 10 16 25 259 0 .18 32
12/2 200 25 29 96 92 10 18 30 262 0 .18 32
12/2 100 25 29 97 94 16 24 35 258 0 .18 32
12/2 0 25 29 97 94 13 20 30 262 0 .18 32
12/1 2300 26 29 97 93 13 22 35 265 0 .18 32
12/1 2200 25 29 97 93 15 22 30 264 0 .18 32
12/1 2100 25 29 96 93 16 22 30 267 0 .18 32
12/1 2000 24 29 97 92 11 20 30 269 0 .18 30
12/1 1900 24 30 97 88 11 18 30 262 .01 .18 32
12/1 1800 24 29 96 91 13 21 32 259 0 .17 32
12/1 1700 23 29 96 91 13 23 33 264 0 .17 32
12/1 1600 24 29 96 90 16 26 34 264 0 .17 32
12/1 1500 24 30 96 88 16 27 42 257 .01 .17 32
12/1 1400 25 30 95 87 16 25 35 261 .04 .16 32
12/1 1300 26 31 94 87 13 23 34 260 .04 .12 32
12/1 1200 26 30 95 85 13 24 37 256 .01 .08 32
12/1 1100 26 30 94 87 14 27 40 250 .02 .07 32
12/1 1000 24 28 95 91 16 25 38 261 .01 .05 32
12/1 900 23 28 96 92 18 27 43 256 .01 .04 32
12/1 800 23 28 96 90 16 26 42 262 .01 .03 32
12/1 700 22 28 96 91 18 28 41 264 0 .02 32
12/1 600 22 28 96 90 18 32 49 263 .01 .02 31
12/1 500 22 27 96 91 20 32 59 261 .01 .01 32

12/1 400 22 27 96 88 13 27 40 269 .01 .47 32
12/1 300 22 28 96 89 13 26 44 270 .01 .46 32
12/1 200 22 28 96 89 17 29 44 263 0 .45 32
12/1 100 22 27 96 88 18 29 41 267 .01 .45 32
12/1 0 21 27 96 86 21 31 44 269 0 .44 32
11/30 2300 21 28 96 85 18 32 54 266 0 .44 32
11/30 2200 22 28 96 86 23 35 54 266 0 .44 32
11/30 2100 22 28 96 87 21 42 64 264 0 .44 32
11/30 2000 23 28 96 85 27 44 74 264 0 .44 32
11/30 1900 23 28 96 87 26 47 68 266 0 .44 32
11/30 1800 22 28 96 85 30 48 72 264 .02 .44 32
11/30 1700 24 29 97 92 24 44 77 265 .01 .42 32
11/30 1600 24 29 97 92 30 50 71 263 .01 .41 32
11/30 1500 24 30 97 91 35 56 77 266 .01 .4 32
11/30 1400 25 31 96 87 27 47 68 269 .02 .39 32
11/30 1300 26 31 96 89 18 34 61 263 .06 .37 32
11/30 1200 26 31 96 90 20 33 59 259 .06 .31 31
11/30 1100 26 31 96 90 20 34 57 257 .04 .25 30
11/30 1000 26 31 96 91 22 37 52 252 .04 .21 30
11/30 900 25 30 96 91 20 40 65 252 .02 .17 30
11/30 800 25 30 96 92 14 32 57 258 .05 .15 30
11/30 700 25 30 97 92 9 25 42 258 .05 .1 29
11/30 600 25 31 97 90 13 28 55 261 .03 .05 29
11/30 500 25 31 97 89 19 33 51 267 .02 .02 28

11/30 400 26 31 97 90 16 26 42 259 .01 .06 28
11/30 300 27 31 97 92 15 28 49 253 .02 .05 26
11/30 200 28 30 97 92 13 24 39 238 .02 .03 25
11/30 100 28 31 97 88 14 22 36 234 0 .01 27
11/30 0 27 30 97 90 6 19 37 233 0 .01 27
11/29 2300 23 30 95 90 4 12 23 215 0 .01 27
11/29 2200 25 30 93 91 1 10 25 191 0 .01 27
11/29 2100 25 32 97 89 0 6 17 206 0 .01 27
11/29 2000 26 31 97 92 0 5 12 112 0 .01 27
11/29 1900 26 31 97 90 4 11 18 92 0 .01 27
11/29 1800 27 32 97 91 12 16 21 93 0 .01 28
11/29 1700 26 31 97 88 6 13 20 94 0 .01 28
11/29 1600 28 33 97 86 0 8 13 96 0 .01 27
11/29 1500 29 34 98 85 0 3 9 113 0 .01 28
11/29 1400 29 38 97 67 0 5 11 238 0 .01 27
11/29 1300 30 34 96 86 8 13 20 267 0 .01 27
11/29 1200 30 35 97 79 8 12 18 267 0 .01 27
11/29 1100 30 33 97 80 4 8 12 252 0 .01 28
11/29 1000 28 32 97 86 5 9 13 262 0 .01 28
11/29 900 25 31 97 86 8 13 18 265 0 .01 28
11/29 800 25 30 97 87 7 14 20 265 0 .01 28
11/29 700 25 31 97 91 8 13 19 263 .01 .01 28
11/29 600 25 31 97 90 12 19 25 261 0 0 28
11/29 500 25 32 97 92 13 21 30 258 0 0 28

11/29 400 26 31 97 92 10 19 29 260 0 .39 28
11/29 300 26 31 97 91 13 21 31 258 .01 .39 28
11/29 200 26 31 98 92 12 19 25 262 .01 .38 28
11/29 100 26 32 98 91 13 21 35 256 .01 .37 28
11/29 0 26 32 98 90 12 19 33 263 0 .36 28
11/28 2300 26 32 98 91 16 22 32 256 .01 .36 28
11/28 2200 27 32 98 93 14 22 28 262 0 .35 28
11/28 2100 27 31 98 91 16 24 31 264 .01 .35 28
11/28 2000 27 32 98 93 11 21 32 259 .01 .34 28
11/28 1900 27 32 98 93 13 21 32 262 .02 .33 29
11/28 1800 27 32 98 91 16 28 44 261 .01 .31 28
11/28 1700 27 32 98 92 20 31 47 264 .03 .3 28
11/28 1600 27 33 98 90 18 30 48 263 .01 .27 28
11/28 1500 28 33 98 90 23 36 54 263 .01 .26 28
11/28 1400 28 33 98 89 21 37 56 259 .01 .25 28
11/28 1300 28 33 97 88 25 38 56 262 .04 .24 28
11/28 1200 28 33 97 89 21 32 51 257 .09 .2 28
11/28 1100 27 32 97 87 19 31 44 262 .04 .11 28
11/28 1000 27 32 97 89 18 28 42 263 .03 .07 28
11/28 900 25 30 97 91 20 32 40 257 0 .04 28
11/28 800 25 30 97 92 21 31 48 264 .01 .04 27
11/28 700 24 29 97 91 24 37 57 267 .01 .03 28
11/28 600 24 29 97 91 22 38 56 268 .01 .02 28
11/28 500 24 29 97 92 27 44 68 269 .01 .01 28

MM/DD Hour
PST
Temp
F
5800'
Temp
F
4470'
RH
%
5800'
RH
%
4470'
Wind
Min
5970'
Wind
Avg
5970'
Wind
Max
5970'
Wind
Dir
5970'
Hour
Prec.
5800'
Total
Prec.
5800'
Total
Snow
5800'