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5-25-2018
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'

5/25 1600 57 76 4 10 307 0 0
5/25 1500 57 77 3 10 313 0 0
5/25 1400 59 75 3 9 322 0 0
5/25 1300 58 76 8 13 315 0 0
5/25 1200 59 78 7 13 311 0 0
5/25 1100 59 80 6 13 313 0 0
5/25 1000 56 85 5 12 312 0 0
5/25 900 54 91 3 8 300 0 0
5/25 800 54 91 0 0 155 0 0
5/25 700 52 98 0 2 271 0 0
5/25 600 53 97 -0 0 217 0 0
5/25 500 52 97 -0 0 117 0 0

5/25 400 52 97 -0 0 112 0 0
5/25 300 53 95 -0 0 33 0 0
5/25 200 53 97 -0 0 349 0 0
5/25 100 53 97 -0 0 138 0 0
5/25 0 54 94 -0 0 165 0 0
5/24 2300 55 92 -0 0 127 0 0
5/24 2200 55 91 -0 0 249 0 0
5/24 2100 57 88 0 2 276 0 0
5/24 2000 57 88 2 6 301 0 0
5/24 1900 59 85 6 10 318 0 0
5/24 1800 64 76 7 13 328 0 0
5/24 1700 65 71 5 9 322 0 0
5/24 1600 66 70 5 9 317 0 0
5/24 1500 66 69 6 13 327 0 0
5/24 1400 67 65 5 12 313 0 0
5/24 1300 67 63 4 10 305 0 0
5/24 1200 66 65 4 11 295 0 0
5/24 1100 66 70 3 9 267 0 0
5/24 1000 70 61 0 3 172 0 0
5/24 900 61 78 0 0 179 0 0
5/24 800 57 85 0 0 195 0 0
5/24 700 54 92 0 1 143 0 0
5/24 600 51 98 0 2 98 0 0
5/24 500 50 97 0 0 47 0 0

5/24 400 51 95 0 3 119 0 0
5/24 300 52 94 0 2 155 0 0
5/24 200 53 90 0 0 292 0 0
5/24 100 53 90 -0 0 109 0 0
5/24 0 52 90 0 0 106 0 0
5/23 2300 55 86 -0 0 114 0 0
5/23 2200 55 86 -0 0 304 0 0
5/23 2100 57 82 0 4 335 0 0
5/23 2000 59 80 3 7 307 0 0
5/23 1900 67 70 4 10 304 0 0
5/23 1800 70 59 5 11 318 0 0
5/23 1700 71 59 6 11 321 0 0
5/23 1600 73 58 4 10 304 0 0
5/23 1500 75 59 4 9 283 0 0
5/23 1400 74 60 4 10 276 0 0
5/23 1300 75 59 4 9 264 0 0
5/23 1200 75 61 3 10 247 0 0
5/23 1100 74 60 0 7 233 0 0
5/23 1000 77 57 0 2 174 0 0
5/23 900 72 67 0 2 146 0 0
5/23 800 75 61 0 1 164 0 0
5/23 700 74 59 -0 0 327 0 0
5/23 600 65 81 -0 0 52 0 0
5/23 500 55 92 -0 0 52 0 0

5/23 400 56 92 -0 0 54 0 0
5/23 300 56 91 -0 0 56 0 0
5/23 200 57 90 -0 0 53 0 0
5/23 100 57 88 -0 0 53 0 0
5/23 0 59 84 -0 0 56 0 0
5/22 2300 59 82 -0 0 59 0 0
5/22 2200 59 79 -0 0 44 0 0
5/22 2100 61 80 0 2 26 0 0
5/22 2000 64 72 0 3 341 0 0
5/22 1900 72 55 5 12 325 0 0
5/22 1800 72 53 7 12 323 0 0
5/22 1700 72 58 8 16 320 0 0
5/22 1600 73 56 7 15 327 0 0
5/22 1500 75 55 6 14 324 0 0
5/22 1400 76 51 4 11 314 0 0
5/22 1300 77 50 4 13 290 0 0
5/22 1200 77 54 1 12 236 0 0
5/22 1100 78 47 0 4 153 0 0
5/22 1000 80 43 0 3 149 0 0
5/22 900 77 51 0 1 184 0 0
5/22 800 78 54 -0 0 106 0 0
5/22 700 70 68 -0 0 27 0 0
5/22 600 56 87 -0 0 27 0 0
5/22 500 48 98 -0 0 26 0 0

5/22 400 47 100 -0 0 32 0 0
5/22 300 47 100 -0 0 33 0 0
5/22 200 47 100 -0 0 33 0 0
5/22 100 47 100 -0 0 34 0 0
5/22 0 47 100 -0 0 34 0 0
5/21 2300 48 99 -0 0 34 0 0
5/21 2200 48 98 -0 0 35 0 0
5/21 2100 50 96 -0 0 43 0 0
5/21 2000 54 89 0 2 356 0 0
5/21 1900 61 75 3 7 328 0 0
5/21 1800 62 72 6 12 315 0 0
5/21 1700 61 74 7 12 321 0 0
5/21 1600 63 71 5 10 303 0 0
5/21 1500 64 69 4 11 305 0 0
5/21 1400 63 71 5 12 290 0 0
5/21 1300 62 73 5 11 293 0 0
5/21 1200 60 72 6 11 305 0 0
5/21 1100 56 77 6 12 310 0 0
5/21 1000 52 84 7 11 315 0 0
5/21 900 52 84 3 8 310 0 0
5/21 800 51 86 1 7 287 0 0
5/21 700 49 92 -0 0 155 0 0
5/21 600 46 100 0 4 313 0 0
5/21 500 46 99 0 2 287 0 0

5/21 400 45 99 -0 0 348 0 0
5/21 300 45 99 -0 0 33 0 0
5/21 200 46 100 0 1 264 0 0
5/21 100 45 100 2 5 326 0 0
5/21 0 46 100 3 7 324 0 0
5/20 2300 46 99 3 6 337 0 0
5/20 2200 47 95 1 5 341 0 0
5/20 2100 49 89 2 6 331 0 0
5/20 2000 51 85 2 6 329 0 0
5/20 1900 54 79 4 10 319 0 0
5/20 1800 59 66 5 12 309 0 0
5/20 1700 55 72 7 13 327 0 0
5/20 1600 57 68 6 11 327 0 0
5/20 1500 57 70 5 10 318 0 0
5/20 1400 57 72 5 10 319 0 0
5/20 1300 56 78 5 11 321 0 0
5/20 1200 55 84 4 11 298 0 0
5/20 1100 55 88 1 4 260 0 0
5/20 1000 50 100 1 5 276 0 0
5/20 900 50 98 0 3 260 0 0
5/20 800 49 100 0 0 267 0 0
5/20 700 49 100 -0 0 230 0 0
5/20 600 49 100 -0 0 149 0 0
5/20 500 49 100 -0 0 177 0 0

5/20 400 49 100 -0 0 211 0 0
5/20 300 50 100 -0 0 126 0 0
5/20 200 50 100 -0 0 197 0 0
5/20 100 50 100 0 0 142 0 0
5/20 0 51 100 0 0 286 0 0
5/19 2300 51 100 0 0 279 0 0
5/19 2200 52 100 0 4 325 0 0
5/19 2100 52 100 2 6 328 0 0
5/19 2000 53 97 1 5 319 0 0
5/19 1900 55 95 4 7 327 0 0
5/19 1800 56 90 3 6 328 0 0
5/19 1700 58 85 3 8 321 0 0
5/19 1600 59 86 4 9 325 0 0
5/19 1500 61 80 5 10 325 0 0
5/19 1400 65 70 2 8 265 0 0
5/19 1300 63 75 2 6 272 0 0
5/19 1200 65 71 2 9 250 0 0
5/19 1100 66 67 0 3 212 0 0
5/19 1000 67 65 0 2 235 0 0
5/19 900 64 70 0 3 145 0 0
5/19 800 55 93 -0 0 125 0 0
5/19 700 53 100 -0 0 50 0 0
5/19 600 51 100 -0 0 0 0 0
5/19 500 50 100 -0 0 68 0 0

5/19 400 49 100 -0 0 104 0 0
5/19 300 49 100 -0 0 110 0 0
5/19 200 49 100 -0 0 321 0 0
5/19 100 51 100 -0 0 252 0 0
5/19 0 51 100 0 2 258 0 0
5/18 2300 51 99 -0 0 299 0 0
5/18 2200 51 99 -0 0 12 0 0
5/18 2100 51 100 0 2 351 0 0
5/18 2000 51 100 1 4 326 0 0
5/18 1900 53 97 0 2 298 0 0
5/18 1800 52 98 3 6 313 0 0
5/18 1700 56 91 0 2 206 0 0
5/18 1600 51 100 1 4 317 0 0
5/18 1500 51 99 2 5 325 0 0
5/18 1400 52 95 1 5 329 0 0
5/18 1300 53 92 1 5 321 0 0
5/18 1200 55 87 0 4 277 0 0
5/18 1100 57 81 0 3 232 0 0
5/18 1000 57 82 -0 0 240 0 0
5/18 900 55 86 -0 0 198 0 0
5/18 800 52 97 -0 0 194 0 0
5/18 700 49 100 -0 0 250 0 0
5/18 600 48 100 0 0 279 0 0
5/18 500 47 100 -0 0 146 0 0

5/18 400 47 100 -0 0 245 0 0
5/18 300 47 100 0 3 342 0 0
5/18 200 47 100 0 2 315 0 0
5/18 100 48 100 0 1 319 0 0
5/18 0 47 100 1 4 333 0 0
5/17 2300 48 100 0 4 312 0 0
5/17 2200 48 100 1 4 310 0 0
5/17 2100 48 100 0 4 308 0 0
5/17 2000 49 99 2 6 306 0 0
5/17 1900 49 96 3 6 303 0 0
5/17 1800 51 92 2 6 305 0 0
5/17 1700 50 95 2 6 335 0 0
5/17 1600 49 100 4 8 333 0 0
5/17 1500 51 96 2 7 327 0 0
5/17 1400 54 86 1 4 302 0 0
5/17 1300 51 94 2 7 319 0 0
5/17 1200 53 89 0 3 288 0 0
5/17 1100 58 78 0 3 242 0 0
5/17 1000 56 81 0 1 224 0 0
5/17 900 52 88 -0 0 233 0 0
5/17 800 50 95 -0 0 217 0 0
5/17 700 48 99 -0 0 200 0 0
5/17 600 47 100 -0 0 264 0 0
5/17 500 46 100 -0 0 275 0 0

5/17 400 47 100 0 2 288 0 0
5/17 300 47 100 0 3 319 0 0
5/17 200 48 100 0 1 298 0 0
5/17 100 48 100 0 2 276 0 0
5/17 0 49 100 0 2 299 0 0
5/16 2300 49 100 0 2 332 0 0
5/16 2200 51 99 0 4 290 0 0
5/16 2100 51 97 0 4 293 0 0
5/16 2000 51 96 0 2 321 0 0
5/16 1900 52 95 0 4 335 0 0
5/16 1800 53 91 1 5 328 0 0
5/16 1700 55 87 2 6 319 0 0
5/16 1600 57 83 3 8 312 0 0
5/16 1500 58 80 4 9 310 0 0
5/16 1400 57 82 5 9 310 0 0
5/16 1300 54 92 5 9 332 0 0
5/16 1200 56 90 4 9 323 0 0
5/16 1100 55 91 1 6 288 0 0
5/16 1000 57 87 0 1 178 0 0
5/16 900 57 89 -0 0 191 0 0
5/16 800 52 95 -0 0 193 0 0
5/16 700 51 98 0 0 225 0 0
5/16 600 51 99 -0 0 171 0 0
5/16 500 50 99 -0 0 179 0 0

5/16 400 52 99 -0 0 180 0 0
5/16 300 52 100 -0 0 175 0 0
5/16 200 52 100 -0 0 241 0 0
5/16 100 53 100 0 2 260 0 0
5/16 0 53 100 -0 0 225 0 0
5/15 2300 54 100 0 2 255 0 0
5/15 2200 54 100 0 3 270 0 0
5/15 2100 56 96 0 3 263 0 0
5/15 2000 58 94 0 1 288 0 0
5/15 1900 65 78 3 9 282 0 0
5/15 1800 66 78 5 10 295 0 0
5/15 1700 66 77 6 13 285 0 0
5/15 1600 70 70 6 10 285 0 0
5/15 1500 69 71 7 12 284 0 0
5/15 1400 71 69 4 12 284 0 0
5/15 1300 73 65 0 6 240 0 0
5/15 1200 72 67 0 3 187 0 0
5/15 1100 72 68 0 2 158 0 0
5/15 1000 75 60 0 2 148 0 0
5/15 900 73 61 0 0 143 0 0
5/15 800 76 57 -0 0 141 0 0
5/15 700 72 56 -0 0 108 0 0
5/15 600 58 78 -0 0 78 0 0
5/15 500 52 86 -0 0 33 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'