MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 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 72.4 86.7 4:00p 59.0 12:00m 0.0 7.8 0.00 2.9 23.0 1:00p SW 2 68.4 87.1 4:30p 53.9 7:00a 0.0 5.5 0.01 2.5 19.0 3:00p E 3 65.1 84.2 5:00p 47.2 7:00a 0.0 0.7 0.00 2.6 19.0 4:00p E 4 63.7 85.8 4:30p 43.1 6:30a 0.5 0.0 0.00 1.8 17.0 3:30p E 5 66.6 89.5 4:00p 45.5 6:00a 0.0 2.5 0.00 1.7 24.0 8:30p E 6 59.2 68.1 6:30p 52.4 12:00m 4.8 0.0 0.32 0.2 12.0 7:30p E 7 60.4 76.6 5:30p 47.2 7:30a 3.1 0.0 0.00 0.8 14.0 4:00p ESE 8 61.0 79.8 4:30p 44.3 7:30a 2.9 0.0 0.00 1.2 14.0 12:30p SSE 9 60.2 78.7 4:00p 44.7 7:30a 3.3 0.0 0.06 1.1 13.0 1:00p ESE 10 57.4 76.6 4:30p 41.2 7:00a 6.1 0.0 0.00 1.4 17.0 6:00p SE 11 58.5 77.6 3:30p 47.0 4:00a 2.7 0.0 0.00 1.8 19.0 5:30p E 12 60.4 75.7 3:00p 47.1 2:00a 3.6 0.0 0.00 1.4 15.0 2:30p E 13 61.4 78.2 4:30p 49.0 2:30a 1.4 0.0 0.00 1.7 14.0 1:00p ESE 14 55.0 70.1 1:30p 45.6 6:30a 7.2 0.0 0.10 0.9 13.0 4:30p ESE 15 55.4 68.0 5:00p 48.6 1:00a 6.7 0.0 0.05 0.7 12.0 1:30p S 16 56.9 71.7 6:00p 45.2 3:00a 6.6 0.0 0.02 1.2 25.0 9:00p S 17 52.8 68.0 4:00p 43.7 12:00m 9.1 0.0 0.04 1.5 21.0 4:30p S 18 54.4 72.2 4:00p 39.6 7:00a 9.1 0.0 0.00 1.4 15.0 1:30p E 19 57.2 75.8 3:30p 41.6 6:30a 6.3 0.0 0.00 2.0 17.0 3:30p ESE 20 59.2 78.3 4:00p 42.9 6:30a 4.4 0.0 0.00 1.9 19.0 3:00p E 21 58.7 77.4 5:30p 42.3 7:30a 5.1 0.0 0.00 1.7 15.0 1:00p E 22 57.4 77.7 5:00p 40.7 7:30a 5.8 0.0 0.00 1.4 10.0 1:00p NE 23 58.1 79.5 4:30p 38.8 7:30a 5.9 0.0 0.00 1.6 13.0 4:00p E 24 59.7 81.4 5:00p 43.2 7:30a 2.7 0.0 0.00 1.8 14.0 4:00p ESE 25 59.2 80.7 4:30p 40.5 6:00a 4.4 0.0 0.00 2.0 17.0 3:30p ESE 26 59.6 82.2 4:30p 41.0 6:00a 3.4 0.0 0.00 1.8 18.0 6:00p E 27 60.6 82.7 5:30p 44.7 8:00a 1.3 0.0 0.00 1.5 16.0 2:30p E 28 60.5 82.8 5:00p 41.4 6:00a 2.9 0.0 0.00 1.7 15.0 2:00p ESE 29 62.6 84.9 4:30p 42.7 7:30a 1.2 0.0 0.00 2.1 18.0 1:00p ENE 30 61.4 82.1 5:30p 44.6 7:30a 1.7 0.0 0.00 1.8 18.0 3:30p E ------------------------------------------------------------------------------------- 60.1 89.5 5 38.8 23 112.2 16.5 0.60 1.6 25.0 16 E Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.32 ON 09/06/11 Days of Rain: 6 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: (High + Low) / 2