MONTHLY CLIMATOLOGICAL SUMMARY for FEB. 2011 NAME: Collbran CITY: Collbran STATE: CO ELEV: 6000 ft LAT: 39° 12' 00" N LONG: 108° 00' 00" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 7.1 22.6 12:30a -8.0 10:30p 57.7 0.0 0.00 2.6 18.0 4:30p SW 2 -3.8 11.4 3:30p -15.8 7:30a 67.2 0.0 0.00 1.2 11.0 12:00p ESE 3 5.6 25.6 4:00p -11.2 2:30a 57.8 0.0 0.01 1.2 10.0 4:30a ESE 4 18.4 28.5 2:00p 4.5 6:30a 48.5 0.0 0.00 0.9 10.0 11:00a ESE 5 28.6 37.1 3:30p 22.9 4:00a 35.0 0.0 0.04 1.3 22.0 4:00p E 6 22.6 32.9 4:30p 12.1 12:00m 42.5 0.0 0.00 1.7 14.0 4:00a E 7 24.1 34.4 4:30p 11.7 12:30a 42.0 0.0 0.00 1.0 13.0 12:00p ESE 8 15.5 27.2 12:30a -2.8 12:00m 52.8 0.0 0.01 2.4 19.0 7:00a SW 9 3.4 20.6 4:00p -9.8 7:00a 59.6 0.0 0.00 1.5 11.0 2:00p ESE 10 9.4 27.7 3:30p -5.2 4:30a 53.8 0.0 0.00 1.4 7.0 1:30p ESE 11 16.7 36.8 4:00p 1.0 7:00a 46.1 0.0 0.01 1.5 9.0 12:00p ESE 12 22.4 40.8 4:00p 8.7 6:30a 40.3 0.0 0.00 1.5 7.0 3:00a SE 13 27.8 49.3 4:30p 12.3 7:30a 34.2 0.0 0.00 1.5 7.0 4:00p ESE 14 32.4 50.8 4:00p 17.0 4:00a 31.1 0.0 0.00 1.2 9.0 2:30p ESE 15 34.6 52.5 3:00p 20.3 5:30a 28.6 0.0 0.00 1.7 11.0 3:30p ESE 16 42.0 56.2 2:00p 26.0 8:00a 23.9 0.0 0.00 5.6 32.0 9:00p SW 17 34.2 44.6 12:30a 24.5 11:30p 30.5 0.0 0.16 4.1 36.0 3:00a SW 18 31.3 42.9 2:00p 22.7 6:00a 32.2 0.0 0.00 1.1 13.0 12:30a E 19 39.8 53.7 1:00p 26.5 2:00a 24.9 0.0 0.07 3.5 34.0 11:30p E 20 33.3 39.7 3:00p 27.5 10:30p 31.4 0.0 0.00 3.0 27.0 1:00a SSW 21 30.6 41.1 2:30p 21.3 7:00a 33.8 0.0 0.00 1.0 14.0 11:30a WSW 22 31.3 47.2 4:30p 18.2 7:30a 32.3 0.0 0.00 2.6 21.0 3:00p E 23 32.5 47.4 3:30p 20.0 6:00a 31.3 0.0 0.00 1.7 12.0 1:30p E 24 36.2 45.4 4:00p 28.5 12:30a 28.0 0.0 0.00 2.0 21.0 3:00p WSW 25 38.1 41.9 12:00m 33.8 1:30a 27.1 0.0 0.00 4.2 27.0 5:30a WSW 26 38.6 43.7 3:30p 29.2 12:00m 28.5 0.0 0.00 5.0 32.0 3:00a SW 27 35.7 46.9 1:30p 27.3 7:00a 27.9 0.0 0.00 2.3 19.0 3:00p E 28 34.2 54.4 4:30p 19.7 7:00a 27.9 0.0 0.00 1.9 12.0 1:00p E ------------------------------------------------------------------------------------- 25.8 56.2 16 -15.8 2 1076.9 0.0 0.30 2.2 36.0 17 ESE Max >= 90.0: 0 Max <= 32.0: 7 Min <= 32.0: 27 Min <= 0.0: 6 Max Rain: 0.16 ON 02/17/11 Days of Rain: 3 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: (High + Low) / 2