MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2006 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 42.5 49.1 1:00p 34.3 11:00p 23.3 0.0 0.20 2.1 26.0 10:00p W 2 40.6 53.2 5:30p 27.9 7:30a 24.5 0.0 0.08 2.0 17.0 1:00p NW 3 45.8 64.5 4:30p 29.5 7:00a 18.0 0.0 0.00 1.6 11.0 5:00p WNW 4 53.6 68.9 4:00p 43.5 6:00a 8.8 0.0 0.02 3.1 25.0 3:30p NNW 5 47.5 65.0 12:00p 30.6 12:00m 17.2 0.0 0.32 5.2 41.0 1:30p SE 6 34.3 40.2 5:00p 27.9 3:00a 31.0 0.0 0.30 2.8 22.0 11:30a WNW 7 41.2 55.0 7:00p 33.1 3:00a 21.0 0.0 0.01 1.1 15.0 5:00p SSW 8 47.8 67.6 5:00p 29.8 4:30a 16.3 0.0 0.00 3.3 24.0 5:30p W 9 52.2 72.0 5:00p 34.6 6:00a 11.7 0.0 0.00 4.5 29.0 4:00p ESE 10 55.3 66.4 4:00p 39.9 3:00a 11.8 0.0 0.00 7.5 35.0 12:00p SW 11 49.1 59.2 6:00p 35.6 8:30a 17.6 0.0 0.13 5.0 29.0 5:30a SSW 12 53.5 72.5 5:00p 37.9 6:30a 9.8 0.0 0.00 4.2 25.0 4:30p ESE 13 54.5 73.9 5:30p 38.0 2:30a 9.0 0.0 0.00 4.0 35.0 2:30p WNW 14 56.3 73.2 4:00p 37.2 7:00a 9.8 0.0 0.00 4.5 32.0 10:30p ESE 15 47.1 57.5 6:00p 39.2 8:30a 16.6 0.0 0.04 3.0 39.0 3:00a E 16 52.0 69.4 4:00p 31.9 7:00a 14.3 0.0 0.00 3.9 32.0 4:30p E 17 52.1 67.9 1:00p 37.3 12:00m 12.4 0.0 0.00 9.9 51.0 1:30p WSW 18 37.1 47.7 4:30p 25.3 12:00m 28.5 0.0 0.00 3.8 17.0 12:30p WSW 19 37.4 53.3 6:30p 21.3 6:30a 27.7 0.0 0.00 2.2 17.0 11:30a NNW 20 42.6 64.0 5:30p 21.1 7:00a 22.5 0.0 0.00 2.7 17.0 1:30p WSW 21 48.9 69.9 5:30p 25.4 6:30a 17.3 0.0 0.00 2.1 14.0 4:00p WNW 22 57.7 78.6 3:00p 36.3 7:00a 7.6 0.0 0.00 3.4 30.0 4:00p SW 23 60.7 76.1 4:00p 40.5 6:00a 6.7 0.0 0.00 5.5 31.0 3:30p ESE 24 46.5 58.3 12:30a 31.9 5:00a 19.9 0.0 0.00 4.3 28.0 4:30p SSE 25 44.7 63.7 5:30p 25.1 6:30a 20.6 0.0 0.00 2.4 20.0 1:00p SSE 26 50.5 71.6 5:30p 28.5 6:00a 15.0 0.0 0.00 2.5 20.0 4:00p SSW 27 55.5 76.5 5:00p 31.6 5:30a 10.9 0.0 0.00 2.9 18.0 3:30p SSE 28 48.7 62.4 11:30a 33.1 7:00a 17.3 0.0 0.00 3.9 28.0 3:00p NE 29 47.2 64.2 6:00p 27.2 5:30a 19.3 0.0 0.00 2.9 23.0 4:30p ENE 30 51.9 68.3 1:00p 33.8 5:30a 13.9 0.0 0.01 4.1 37.0 6:00p ESE ------------------------------------------------------------------------------------- 48.5 78.6 22 21.1 20 500.3 0.0 1.11 3.7 51.0 17 WSW Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 15 Min <= 0.0: 0 Max Rain: 0.32 ON 04/05/06 Days of Rain: 7 (>.01 in) 4 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: (High + Low) / 2