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5-31-2016
Northwest Avalanche Center
Washington Department of Transportation
Snoqualmie Pass, Washington

3770' temp above Lake Keechelus
MM/DD Hour
PST
Temp
F
3760'
Temp
F
3770'
Temp
F
3010'
RH
%
3010'
Wind
Avg
3760'
Wind
Max
3760'
Wind
Dir
3760'
Hour
Prec.
3010'
Total
Prec.
3010'
24 Hr
Snow
3010'
Total
Snow
3010'
Press
mb
3010'

5/31 500 49 46 39 94 11 13 79 0 0 0 207 1022

5/31 400 49 47 39 93 11 13 79 0 0 0 0 1022
5/31 300 49 47 39 93 10 13 84 0 0 0 0 1022
5/31 200 52 48 40 93 7 10 96 0 0 0 0 1022
5/31 100 51 49 41 93 5 8 108 0 0 0 -165 1022
5/31 0 50 49 41 91 1 5 88 0 0 0 207 1023
5/30 2300 49 50 43 89 1 4 207 0 0 0 0 1023
5/30 2200 48 49 44 87 5 10 337 0 0 0 0 1023
5/30 2100 49 50 46 83 8 10 335 0 0 0 0 1024
5/30 2000 50 52 49 79 12 17 342 0 0 0 0 1023
5/30 1900 54 54 54 72 13 19 320 0 0 0 0 1023
5/30 1800 56 61 59 55 16 20 326 0 0 0 -0 1023
5/30 1700 57 64 62 47 17 24 312 0 0 0 0 1023
5/30 1600 57 63 64 42 16 23 324 0 0 0 -0 1023
5/30 1500 56 61 65 42 17 22 334 0 0 0 -0 1023
5/30 1400 54 61 63 47 15 21 250 0 0 0 207 1023
5/30 1300 54 62 63 45 11 18 282 0 0 0 0 1024
5/30 1200 53 58 61 40 7 12 326 0 0 0 -166 1023
5/30 1100 51 56 60 44 5 6 297 0 0 0 0 1024
5/30 1000 48 54 56 51 4 7 294 0 0 0 0 1024
5/30 900 48 50 55 55 0 5 126 0 0 0 -1 1024
5/30 800 45 44 57 58 1 4 124 0 0 0 -1 1025
5/30 700 44 43 49 74 0 2 278 0 0 0 -6 1025
5/30 600 40 42 35 97 4 8 328 0 0 0 0 1025
5/30 500 39 39 34 97 6 8 303 0 0 0 0 1024

5/30 400 39 39 34 97 6 10 330 0 .05 0 0 1024
5/30 300 39 40 36 97 7 12 308 0 .05 0 1 1024
5/30 200 38 38 37 96 7 11 306 0 .05 0 1 1024
5/30 100 39 37 35 96 4 10 284 0 .05 0 1 1024
5/30 0 39 39 36 94 3 7 328 0 .05 0 0 1024
5/29 2300 39 40 39 94 3 8 300 0 .05 0 -165 1024
5/29 2200 40 40 41 95 7 10 327 0 .05 0 0 1023
5/29 2100 41 41 42 94 9 12 313 0 .05 0 0 1023
5/29 2000 42 42 44 92 10 16 310 0 .05 0 0 1022
5/29 1900 43 43 45 90 15 29 303 0 .05 0 0 1022
5/29 1800 43 44 47 74 18 29 280 0 .05 0 -0 1021
5/29 1700 44 45 48 65 20 31 273 0 .05 0 -0 1021
5/29 1600 43 47 49 68 14 26 285 0 .05 0 207 1021
5/29 1500 43 44 48 87 15 27 302 .01 .05 0 0 1021
5/29 1400 43 46 47 87 12 27 302 .02 .04 0 0 1021
5/29 1300 43 47 49 83 10 21 309 0 .02 0 1 1020
5/29 1200 42 47 49 87 15 25 318 .02 .02 0 1 1020
5/29 1100 42 46 49 75 12 24 321 0 0 0 -0 1020
5/29 1000 41 45 47 82 12 22 317 0 0 0 -0 1019
5/29 900 39 44 45 86 19 29 319 0 0 0 1 1019
5/29 800 39 44 46 95 8 18 294 0 0 0 16 1019
5/29 700 40 43 46 96 5 13 332 0 0 0 0 1018
5/29 600 41 42 43 97 4 8 288 0 0 0 0 1018
5/29 500 42 41 43 97 5 8 312 0 0 0 1 1018

5/29 400 42 42 42 97 6 12 329 0 .33 0 1 1018
5/29 300 42 43 42 97 4 8 318 0 .33 0 0 1018
5/29 200 43 44 44 97 5 10 305 0 .33 0 0 1018
5/29 100 44 45 44 97 8 17 325 0 .33 0 0 1018
5/29 0 44 45 45 97 16 29 320 .01 .33 0 0 1018
5/28 2300 44 45 44 97 9 16 333 .03 .32 0 -0 1018
5/28 2200 45 46 45 97 6 17 313 .02 .29 0 0 1018
5/28 2100 44 45 45 97 1 6 212 .03 .27 0 0 1018
5/28 2000 44 44 45 96 0 5 241 .02 .24 0 -0 1018
5/28 1900 45 45 46 96 2 7 313 .01 .22 0 -0 1017
5/28 1800 45 45 47 96 3 7 219 .02 .21 0 -0 1018
5/28 1700 45 45 47 95 3 8 191 0 .19 0 0 1018
5/28 1600 44 46 48 95 6 14 315 .01 .19 0 -0 1018
5/28 1500 44 46 47 94 0 3 130 0 .18 0 1 1018
5/28 1400 43 46 48 92 0 4 124 0 .18 0 207 1018
5/28 1300 42 45 47 94 4 10 285 .02 .18 0 0 1018
5/28 1200 42 45 46 94 9 18 306 .01 .16 0 0 1018
5/28 1100 41 44 46 93 8 16 305 0 .15 0 0 1019
5/28 1000 40 42 45 94 4 11 305 .01 .15 0 -6 1019
5/28 900 38 40 43 94 2 7 226 .03 .14 0 0 1019
5/28 800 36 38 40 95 1 5 88 .05 .11 0 0 1019
5/28 700 35 37 39 95 2 4 66 .03 .06 0 0 1019
5/28 600 35 36 38 96 0 2 267 .02 .03 0 -0 1019
5/28 500 35 35 37 96 0 4 188 .01 .01 0 0 1019

5/28 400 35 35 37 96 2 5 317 .02 .4 0 0 1019
5/28 300 35 35 37 96 3 8 218 .03 .38 0 2 1019
5/28 200 35 35 38 96 5 10 303 .03 .35 0 -4 1019
5/28 100 35 35 38 96 7 14 318 .04 .32 0 0 1019
5/28 0 36 36 39 96 8 12 319 .01 .28 0 0 1019
5/27 2300 37 36 39 96 10 16 320 .01 .27 0 -0 1019
5/27 2200 37 37 39 96 11 17 321 0 .26 0 0 1019
5/27 2100 38 38 40 96 10 19 318 .01 .26 0 -0 1019
5/27 2000 38 37 40 95 12 26 290 .04 .25 0 1 1019
5/27 1900 38 37 41 92 13 18 317 .05 .21 0 207 1019
5/27 1800 41 42 45 70 11 19 306 0 .16 0 0 1019
5/27 1700 41 43 47 70 15 24 282 0 .16 0 -0 1019
5/27 1600 41 44 47 63 12 19 296 0 .16 0 207 1019
5/27 1500 40 43 48 58 17 25 283 0 .16 0 -0 1019
5/27 1400 39 44 44 84 14 25 311 .01 .16 0 -0 1020
5/27 1300 38 44 45 68 14 24 310 0 .15 0 -0 1020
5/27 1200 37 41 43 77 13 21 315 0 .15 0 1 1020
5/27 1100 36 40 41 88 11 18 304 0 .15 0 -0 1020
5/27 1000 35 37 41 91 7 14 322 .02 .15 0 0 1020
5/27 900 34 38 40 95 11 19 325 0 .13 0 -0 1020
5/27 800 33 35 38 96 15 21 313 .02 .13 0 -0 1020
5/27 700 33 34 36 96 8 15 322 .05 .11 0 0 1019
5/27 600 34 33 37 96 8 16 308 .04 .06 0 0 1019
5/27 500 34 34 36 96 5 11 300 .02 .02 0 207 1019

5/27 400 34 34 36 96 3 10 301 .05 .23 0 2 1019
5/27 300 34 34 37 96 8 16 324 .07 .18 0 0 1019
5/27 200 35 35 37 96 11 21 317 .03 .11 0 1 1019
5/27 100 35 35 38 95 14 23 324 .02 .08 0 0 1019
5/27 0 36 36 38 92 22 32 322 .02 .06 0 0 1019
5/26 2300 37 37 39 94 21 34 318 .01 .04 0 0 1020
5/26 2200 39 38 40 93 20 34 314 .01 .03 0 0 1020
5/26 2100 40 39 42 92 17 28 328 .02 .02 0 -0 1019
5/26 2000 40 40 43 84 14 22 312 0 0 0 0 1019
5/26 1900 40 41 43 88 12 23 300 0 0 0 17 1019
5/26 1800 40 40 43 89 14 26 306 0 0 0 0 1020
5/26 1700 40 40 43 87 10 18 299 0 0 0 0 1020
5/26 1600 40 41 44 81 11 17 296 0 0 0 0 1020
5/26 1500 40 41 45 78 14 23 286 0 0 0 0 1021
5/26 1400 40 42 44 79 14 20 316 0 0 0 -0 1021
5/26 1300 39 42 45 74 14 20 326 0 0 0 -5 1021
5/26 1200 39 42 45 75 13 19 316 0 0 0 102 1021
5/26 1100 38 42 43 74 15 23 312 0 0 0 0 1021
5/26 1000 36 40 43 76 18 25 326 0 0 0 -0 1021
5/26 900 34 39 43 82 19 25 326 0 0 0 0 1021
5/26 800 33 38 41 83 22 29 333 0 0 0 0 1021
5/26 700 33 37 40 86 19 25 332 0 0 0 0 1021
5/26 600 34 37 41 90 17 25 327 0 0 0 0 1021
5/26 500 35 38 40 93 18 26 325 0 0 0 0 1021

5/26 400 38 39 41 95 16 23 326 0 0 0 0 1021
5/26 300 40 40 42 95 11 16 308 0 0 0 1 1021
5/26 200 40 41 43 95 10 15 333 0 0 0 0 1021
5/26 100 41 41 43 94 12 17 323 0 0 0 -0 1021
5/26 0 42 42 44 94 15 26 321 0 0 0 0 1021
5/25 2300 43 43 44 94 19 26 327 0 0 0 1 1021
5/25 2200 44 44 45 93 20 27 321 0 0 0 0 1021
5/25 2100 45 45 46 92 18 26 320 0 0 0 0 1021
5/25 2000 45 46 47 88 17 22 321 0 0 0 0 1021
5/25 1900 46 47 49 86 18 25 319 0 0 0 -0 1021
5/25 1800 47 48 50 80 19 29 305 0 0 0 1 1021
5/25 1700 47 50 52 70 19 29 313 0 0 0 0 1021
5/25 1600 48 53 54 69 18 27 320 0 0 0 -0 1021
5/25 1500 48 52 54 67 18 27 312 0 0 0 -7 1020
5/25 1400 47 55 55 63 19 28 319 0 0 0 2 1020
5/25 1300 45 53 56 70 17 23 321 0 0 0 1 1020
5/25 1200 44 49 53 76 15 22 318 0 0 0 0 1020
5/25 1100 44 48 50 85 13 18 318 0 0 0 0 1020
5/25 1000 43 47 49 87 12 16 322 0 0 0 -0 1020
5/25 900 43 46 48 91 10 13 333 0 0 0 -0 1020
5/25 800 43 46 49 87 8 13 329 0 0 0 16 1019
5/25 700 44 44 47 94 11 17 281 0 0 0 0 1019
5/25 600 45 44 46 96 11 17 291 0 0 0 207 1018
5/25 500 45 44 45 96 11 16 284 0 0 0 0 1018

(some missing data for this range)
5/24 2300 45 45 93 0 0 0 -0 1017
5/24 2200 44 45 46 94 7 10 319 0 0 0 -7 1017
5/24 2100 44 45 47 93 8 12 333 0 0 0 15 1017
5/24 2000 44 45 47 92 9 13 323 0 0 0 -0 1017
5/24 1900 45 45 48 89 10 13 307 0 0 0 -0 1016
5/24 1800 45 46 49 88 10 13 312 0 0 0 -1 1016
5/24 1700 45 47 49 86 10 13 307 0 0 0 -0 1016
5/24 1600 45 48 50 82 9 15 312 0 0 0 0 1016
5/24 1500 45 50 52 74 11 17 314 0 0 0 -1 1016
5/24 1400 44 50 53 75 12 17 297 0 0 0 -5 1016
5/24 1300 44 51 51 79 13 19 310 0 0 0 -0 1016
5/24 1200 44 51 51 76 10 16 322 0 0 0 -0 1016
5/24 1100 44 52 51 80 9 13 324 0 0 0 -0 1015
5/24 1000 43 50 50 81 8 12 317 0 0 0 -0 1015
5/24 900 43 49 50 78 9 13 310 0 0 0 -0 1015
5/24 800 42 46 50 80 9 15 321 0 0 0 -0 1015
5/24 700 41 46 46 92 9 12 330 0 0 0 -1 1015
5/24 600 41 44 44 96 10 15 332 0 0 0 -0 1014
5/24 500 41 42 43 96 9 14 334 0 0 0 -0 1014

5/24 400 41 42 43 96 7 10 331 0 .1 0 -5 1014
5/24 300 41 42 43 96 10 13 333 0 .1 0 -0 1014
5/24 200 41 42 42 96 10 14 330 0 .1 0 -0 1014
5/24 100 42 42 42 96 10 14 321 0 .1 0 207 1014
5/24 0 43 42 42 96 9 14 306 0 .1 0 0 1014
5/23 2300 42 42 43 96 9 14 312 0 .1 0 0 1015
5/23 2200 42 42 43 96 9 15 318 0 .1 0 0 1014
5/23 2100 42 41 42 95 7 12 313 0 .1 0 0 1014
5/23 2000 41 42 43 94 11 17 331 0 .1 0 -0 1014
5/23 1900 41 42 45 92 8 11 324 0 .1 0 0 1014
5/23 1800 42 43 46 91 8 13 326 0 .1 0 -0 1014
5/23 1700 42 42 47 87 6 12 303 0 .1 0 -0 1014
5/23 1600 42 42 46 88 9 14 296 0 .1 0 -0 1014
5/23 1500 42 43 46 87 13 18 279 0 .1 0 2 1014
5/23 1400 41 43 47 76 14 19 275 0 .1 0 0 1014
5/23 1300 41 43 46 80 13 18 294 0 .1 0 0 1014
5/23 1200 41 44 46 84 11 16 313 0 .1 0 0 1014
5/23 1100 40 42 45 92 11 17 296 0 .1 0 207 1014
5/23 1000 39 41 43 91 11 16 306 0 .1 0 0 1014
5/23 900 39 41 44 96 12 17 326 .01 .1 0 0 1014
5/23 800 39 40 43 96 9 16 311 .01 .09 0 -0 1014
5/23 700 38 39 42 97 8 12 324 .01 .08 0 16 1014
5/23 600 38 39 41 97 7 11 321 .03 .07 0 0 1014
5/23 500 38 38 41 97 7 14 315 .04 .04 0 0 1014

(some missing data for this range)

(some missing data for this range)
5/21 2300 39 39 42 97 12 19 323 .05 .66 0 -0 1012
5/21 2200 39 39 42 97 12 18 314 0 .61 0 0 1012
5/21 2100 40 39 42 96 11 18 317 .02 .61 0 -0 1012
5/21 2000 40 40 43 96 10 17 323 .02 .59 0 1 1012
5/21 1900 40 40 44 95 9 20 317 .01 .57 0 -0 1012
5/21 1800 40 41 44 94 14 19 332 .01 .56 0 207 1011
5/21 1700 40 42 44 90 17 22 338 0 .55 0 0 1011
5/21 1600 41 42 45 87 16 24 322 .01 .55 0 0 1011
5/21 1500 41 42 46 89 16 23 329 0 .54 0 0 1011
5/21 1400 41 43 46 89 16 23 329 0 .54 0 -0 1010
5/21 1300 41 42 45 93 11 19 321 .01 .54 0 0 1010
5/21 1200 41 43 45 94 8 16 319 0 .53 0 2 1010
5/21 1100 40 41 44 93 0 5 305 0 .53 0 0 1010
5/21 1000 40 39 43 94 0 3 251 .01 .53 0 0 1010
5/21 900 38 40 42 95 1 4 134 0 .52 0 207 1009
5/21 800 37 38 41 96 1 6 215 .01 .52 0 207 1009
5/21 700 37 37 39 96 5 11 288 .15 .51 0 0 1009
5/21 600 38 38 40 96 5 10 257 .12 .36 0 0 1009
5/21 500 39 39 42 96 10 25 273 .24 .24 0 -0 1008

MM/DD Hour
PST
Temp
F
3760'
Temp
F
3770'
Temp
F
3010'
RH
%
3010'
Wind
Avg
3760'
Wind
Max
3760'
Wind
Dir
3760'
Hour
Prec.
3010'
Total
Prec.
3010'
24 Hr
Snow
3010'
Total
Snow
3010'
Press
mb
3010'