MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2013 NAME: Bozeman Station 1 CITY: Bozeman STATE: MT ELEV: 4700 ft LAT: 45° 48' 00" N LONG: 111° 12' 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 46.0 60.4 4:00p 35.3 7:30a 17.1 0.0 0.00 4.2 18.0 1:00p SE 2 50.3 66.9 4:30p 34.4 7:00a 14.3 0.0 0.00 2.5 15.0 2:30a SE 3 50.6 64.4 5:00p 36.4 6:30a 14.6 0.0 0.00 1.8 17.0 2:30p NW 4 52.9 67.0 3:30p 39.4 7:00a 11.8 0.0 0.00 2.1 16.0 5:00p SSE 5 49.2 56.4 1:00a 44.1 9:30a 14.8 0.0 0.06 2.7 27.0 1:30a SW 6 44.1 56.4 2:00p 35.6 5:30a 19.0 0.0 0.09 1.9 24.0 5:30p SW 7 40.8 54.9 3:00p 33.1 12:00m 21.0 0.0 0.12 1.9 17.0 6:30p S 8 24.8 33.1 12:30a 17.7 12:00m 39.6 0.0 0.01 3.8 19.0 12:30p SE 9 24.8 36.2 5:30p 17.2 2:30a 38.3 0.0 0.01 2.8 16.0 3:00a SE 10 39.1 56.9 5:00p 22.0 2:30a 25.5 0.0 0.04 1.8 24.0 10:30p SE 11 43.9 53.8 2:30p 37.7 12:00m 19.3 0.0 0.00 4.5 20.0 6:00p NW 12 41.8 54.4 3:30p 30.4 8:00a 22.6 0.0 0.00 2.3 15.0 9:00p NW 13 38.1 48.2 3:00p 29.4 12:00m 26.2 0.0 0.05 2.7 46.0 3:30p NW 14 30.4 38.8 3:00p 25.4 6:30a 32.9 0.0 0.06 3.4 17.0 2:00a NW 15 25.9 34.3 4:30p 20.5 8:00a 37.6 0.0 0.00 2.7 15.0 12:00p SE 16 24.4 31.0 4:00p 18.1 7:30a 40.5 0.0 0.00 1.9 13.0 4:00p SE 17 24.9 34.6 5:30p 17.1 8:30a 39.2 0.0 0.01 1.9 17.0 3:00p SW 18 33.4 48.7 3:30p 17.3 7:00a 32.0 0.0 0.00 2.9 20.0 2:30p NW 19 40.7 54.9 2:30p 27.6 4:30a 23.8 0.0 0.04 2.3 19.0 4:30p SW 20 45.4 55.9 4:30p 37.5 5:30a 18.3 0.0 0.01 4.5 29.0 1:30p NW 21 36.0 46.1 1:30p 24.9 12:00m 29.5 0.0 0.00 3.5 22.0 7:00p SE 22 27.9 37.7 5:30p 21.5 4:00a 35.4 0.0 0.00 2.6 18.0 2:00a SE 23 32.4 45.8 4:00p 15.8 7:00a 34.2 0.0 0.00 2.8 22.0 4:00p NW 24 42.8 57.3 6:30p 25.6 7:00a 23.5 0.0 0.00 2.5 21.0 7:00p NW 25 52.9 64.3 6:00p 41.8 3:00a 11.9 0.0 0.00 4.0 21.0 1:00p NW 26 53.7 70.4 5:30p 35.2 6:30a 12.2 0.0 0.00 2.5 22.0 3:00p NW 27 57.5 71.4 2:00p 38.9 6:00a 9.8 0.0 0.00 3.5 26.0 2:30p NW 28 54.9 63.3 6:00p 47.1 12:00m 9.8 0.0 0.00 4.7 26.0 4:00p NW 29 45.6 57.3 1:00p 34.3 11:00p 19.2 0.0 0.02 5.6 33.0 2:00p SW 30 34.5 45.7 2:00p 27.9 12:00m 28.2 0.0 0.00 2.8 21.0 2:30p NW ------------------------------------------------------------------------------------- 40.3 71.4 27 15.8 23 722.2 0.0 0.52 3.0 46.0 13 NW Max >= 90.0: 0 Max <= 32.0: 1 Min <= 32.0: 16 Min <= 0.0: 0 Max Rain: 0.12 ON 04/07/13 Days of Rain: 8 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: (High + Low) / 2