MONTHLY CLIMATOLOGICAL SUMMARY for MAR. 2013 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 36.9 52.8 2:40p 20.5 7:00a 28.1 0.0 0.00 0.3 14.0 10:10a ENE 2 41.8 59.5 3:00p 23.8 6:20a 23.2 0.0 0.00 0.2 11.0 1:30p NNW 3 42.7 54.4 2:30p 29.3 2:40a 22.3 0.0 0.00 1.9 25.0 1:30p SSW 4 40.5 50.6 2:30p 27.1 12:00m 24.5 0.0 0.00 0.7 14.0 12:30p SSW 5 40.3 56.1 3:00p 24.9 5:20a 24.7 0.0 0.00 0.7 17.0 4:20p SSW 6 43.3 56.5 3:20p 33.7 5:30a 21.7 0.0 0.00 3.3 25.0 2:30p SSW 7 42.0 55.3 3:00p 30.2 6:00a 23.0 0.0 0.00 2.6 27.0 2:20p SSW 8 31.7 41.7 12:00p 24.0 11:10p 33.3 0.0 0.00 2.1 21.0 5:30p SSW 9 27.8 32.3 3:10p 24.0 4:10a 37.2 0.0 0.00 2.6 19.0 1:10a SSW 10 30.3 44.1 5:10p 15.4 6:20a 34.7 0.0 0.00 0.1 11.0 1:50p ENE 11 36.8 52.7 4:00p 20.2 7:00a 28.3 0.0 0.00 0.3 11.0 4:20p NNW 12 41.6 55.6 4:30p 25.8 6:00a 23.4 0.0 0.00 0.4 13.0 8:40a ENE 13 45.6 60.4 4:30p 27.5 5:30a 19.4 0.0 0.00 0.5 14.0 12:40p ENE 14 53.1 65.5 3:10p 40.4 5:40a 12.0 0.0 0.00 0.6 16.0 2:10p ENE 15 52.5 69.3 3:20p 33.4 7:00a 12.8 0.3 0.00 0.8 17.0 1:30p SSW 16 50.4 62.3 2:50p 38.1 7:00a 14.6 0.0 0.00 0.8 21.0 3:30p NW 17 48.5 59.1 3:30p 35.7 7:00a 16.5 0.0 0.00 2.2 27.0 10:50p NW 18 46.4 55.3 2:20p 34.0 6:50a 18.6 0.0 0.00 0.6 17.0 12:20a WSW 19 46.2 55.9 4:20p 36.4 4:20a 18.8 0.0 0.00 0.1 11.0 11:20a ENE 20 47.2 56.8 1:20p 39.8 5:00a 17.8 0.0 0.00 2.6 24.0 1:00p SSW 21 46.5 56.5 2:10p 33.1 12:00m 18.5 0.0 0.00 1.3 19.0 11:10a NW 22 42.0 55.9 3:00p 26.8 1:50a 23.0 0.0 0.00 2.4 27.0 3:10p WSW 23 32.4 41.3 12:30a 22.0 12:00m 32.6 0.0 0.00 2.0 26.0 12:30a NW 24 33.4 47.6 4:40p 15.8 6:40a 31.6 0.0 0.00 1.1 21.0 2:20p NNW 25 41.0 53.8 4:30p 26.5 12:10a 24.0 0.0 0.00 0.3 11.0 3:00p NW 26 46.8 59.8 3:50p 29.7 2:40a 18.2 0.0 0.00 2.7 29.0 4:00p SSW 27 47.0 60.4 2:20p 30.3 6:40a 18.0 0.0 0.00 1.6 20.0 3:10p SSW 28 46.7 60.9 3:40p 30.5 6:50a 18.3 0.0 0.00 1.9 22.0 1:10p SSW 29 48.8 62.2 2:30p 34.0 5:20a 16.2 0.0 0.00 0.3 11.0 10:00a NW 30 46.6 60.9 3:20p 31.4 4:30a 18.4 0.0 0.00 0.2 11.0 10:00a SSW 31 49.6 63.1 2:10p 31.2 6:20a 15.4 0.0 0.00 1.4 18.0 1:40p SSW ------------------------------------------------------------------------------------- 42.8 69.3 15 15.4 10 689.1 0.3 0.00 1.2 29.0 26 SSW Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 21 Min <= 0.0: 0 Max Rain: 0.00 ON 03/01/13 Days of Rain: 0 (>.01 in) 0 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration