MONTHLY CLIMATOLOGICAL SUMMARY for MAR. 2012 NAME: KL1SF CITY: Grand Canyon STATE: Arizona ELEV: 6830 ft LAT: 36° 02' 53" N LONG: 112° 07' 28" 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 31.3 40.0 5:10p 24.6 5:10a 33.7 0.0 0.00 2.6 25.0 12:10p SSW 2 26.2 34.0 4:00p 17.5 7:00a 38.8 0.0 0.00 1.9 30.0 2:40a NW 3 28.2 43.4 5:00p 11.3 7:00a 36.8 0.0 0.00 0.2 8.0 12:10p NW 4 38.1 52.4 4:00p 18.8 6:00a 26.9 0.0 0.00 1.2 16.0 12:00p ENE 5 43.3 62.5 4:40p 23.2 6:40a 21.7 0.0 0.00 0.4 16.0 2:30p SSW 6 43.9 55.2 1:40p 28.6 12:00m 21.1 0.0 0.00 6.6 35.0 5:50p SSW 7 25.6 30.8 4:50p 20.5 7:10a 39.4 0.0 0.00 2.5 20.0 12:30a SSW 8 35.2 45.9 3:40p 23.4 6:40a 29.8 0.0 0.00 0.8 18.0 12:20p ENE 9 37.7 48.8 3:40p 26.8 6:10a 27.3 0.0 0.00 0.8 14.0 9:40a ENE 10 38.6 49.6 3:20p 24.9 6:00a 26.4 0.0 0.00 0.5 13.0 11:30a ENE 11 40.8 56.1 3:10p 28.7 7:30a 24.2 0.0 0.00 2.9 22.0 3:00p SSW 12 44.7 57.8 1:50p 32.4 6:20a 20.3 0.0 0.00 1.7 18.0 2:10p SSW 13 45.8 60.1 3:20p 34.3 3:10a 19.2 0.0 0.00 2.8 22.0 12:10p SSW 14 44.2 60.6 3:20p 26.9 6:10a 20.8 0.0 0.00 1.3 16.0 3:30p SSW 15 45.4 63.4 4:30p 28.3 6:10a 19.6 0.0 0.00 0.5 13.0 3:50p NW 16 47.1 62.9 3:30p 31.4 3:10a 17.9 0.0 0.00 3.1 24.0 5:00p SSW 17 44.1 56.4 1:30p 32.9 10:00p 20.9 0.0 0.00 5.3 33.0 4:50p S 18 25.0 33.9 12:30a 19.9 11:10p 40.0 0.0 0.00 3.0 22.0 2:20p SSW 19 22.7 27.7 3:00p 18.5 7:10a 42.3 0.0 0.00 1.2 13.0 1:20p SSW 20 29.6 37.4 5:20p 22.0 1:40a 35.4 0.0 0.00 0.6 18.0 8:30a NW 21 38.3 51.6 3:30p 20.5 5:30a 26.7 0.0 0.00 0.3 12.0 5:20p NW 22 44.9 61.5 4:50p 24.3 6:30a 20.1 0.0 0.00 0.3 10.0 2:50p SSW 23 47.7 61.1 4:10p 30.9 5:10a 17.3 0.0 0.00 1.8 19.0 10:40a SSW 24 48.2 63.4 3:40p 28.1 6:10a 16.8 0.0 0.00 0.7 19.0 3:00p SSW 25 50.8 60.6 1:40p 43.1 10:40p 14.2 0.0 0.00 2.2 22.0 12:20p SSW 26 41.0 53.1 3:20p 29.7 11:50p 24.0 0.0 0.00 4.5 29.0 3:30a SSW 27 44.5 61.5 4:00p 25.0 5:10a 20.5 0.0 0.00 1.2 19.0 3:00p SSW 28 47.3 62.0 4:10p 34.5 6:20a 17.7 0.0 0.00 1.5 25.0 1:00p SSW 29 48.2 62.8 3:20p 28.3 6:30a 16.8 0.0 0.00 0.5 14.0 2:10p SSW 30 51.1 67.1 3:00p 33.7 6:40a 14.0 0.0 0.00 0.4 14.0 2:20p NW 31 53.3 67.0 3:10p 39.4 6:30a 11.8 0.1 0.00 3.8 27.0 3:00p SSW ------------------------------------------------------------------------------------- 40.4 67.1 30 11.3 3 762.4 0.1 0.00 1.8 35.0 6 SSW Max >= 90.0: 0 Max <= 32.0: 2 Min <= 32.0: 24 Min <= 0.0: 0 Max Rain: 0.00 ON 03/01/12 Days of Rain: 0 (>.01 in) 0 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration