Timberline

The Timberline Study Plot is located at the Yellowstone Club at 9400 ft. The site provides measurements of air temp, relative humidity, snow accumlations, and snow water content. Wind speed and direction are measured at the top of the Pioneer Ridge (RIDGE, 9800 ft). The 24 hr snow sensor is swept clear each day. Click here if data have not updated recently. Original data file.

Elevation
9400ft
Jump to table bottom
Date Hour Ridge Speed Ridge Dir Ridge Gust TW 26 Speed TW 26 Dir TW 26 Gust Avg Temp Avg RH H2O New Snow Total Snow
11 18 1700 11 W - 285 24 2 E - 72 21 10 87 0.02 8 21.2
11 18 1600 13 W - 285 25 3 E - 68 18 12 87 0.00 8 20.8
11 18 1500 14 W - 283 30 2 NE - 52 11 13 87 0.03 8 20.9
11 18 1400 10 W - 287 20 1 NE - 58 11 14 87 0.05 23 20.5
11 18 1300 7 W - 288 17 0 NW - 335 9 15 87 0.01 23 20.0
11 18 1200 8 NW - 297 17 4 N - 347 18 15 87 0.05 7 19.9
11 18 1100 6 NW - 295 13 4 NW - 318 14 15 90 0.05 7 18.9
11 18 1000 6 W - 292 11 4 NW - 318 13 15 90 0.06 6 18.1
11 18 900 8 W - 271 12 3 W - 286 13 16 91 0.02 6 17.7
11 18 800 7 W - 262 16 2 NW - 304 19 17 92 0.12 6 17.4
11 18 700 13 SW - 234 22 11 SW - 234 24 19 94 0.10 4 15.3
11 18 600 13 SW - 219 25 10 SW - 234 23 20 95 0.04 2 113.2
11 18 500 12 SW - 220 23 9 SW - 234 25 20 94 0.00 2 13.5
11 18 400 10 SW - 207 24 5 SW - 244 21 21 93 0.00 2 13.6
11 18 300 6 SW - 234 18 2 NW - 320 18 21 93 0.00 2 13.6
11 18 200 11 SW - 213 21 7 SW - 227 18 22 93 0.00 2 13.6
11 18 100 13 SW - 214 21 10 SW - 228 23 22 93 0.00 2 13.7
11 17 2400 15 SW - 232 23 13 SW - 225 25 22 94 0.00 2 13.7
11 17 2300 12 SW - 227 24 9 SW - 231 23 23 94 0.00 2 13.8
11 17 2200 15 SW - 230 23 6 S - 200 20 20 94 0.00 2 14.1
11 17 2100 13 SW - 212 23 3 SE - 147 11 18 92 0.00 2 13.6
11 17 2000 9 S - 199 19 6 S - 180 12 18 92 0.00 2 13.7
11 17 1900 6 SW - 206 12 3 SE - 156 10 18 93 0.00 2 13.8
11 17 1800 11 SW - 217 17 3 SE - 144 10 19 94 0.01 2 13.6
11 17 1700 9 SW - 215 14 3 S - 158 10 20 92 0.00 2 13.7
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