MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2015 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 60.5 76.5 2:30p 39.0 5:40a 8.2 3.6 0.00 1.4 18.0 12:20p WSW 2 58.1 74.1 11:20a 43.4 6:10a 8.4 1.6 0.00 0.9 21.0 2:30p SSW 3 51.1 65.7 10:50a 38.1 12:00m 13.9 0.0 0.08 1.1 18.0 11:40a NW 4 45.6 58.8 10:40a 36.4 2:30a 19.4 0.0 0.02 0.5 13.0 2:50p SW 5 47.9 57.4 2:20p 39.8 1:10a 17.1 0.0 0.01 1.4 16.0 2:30p W 6 50.2 60.1 2:50p 42.4 4:00a 14.8 0.0 0.00 2.5 24.0 4:10p SW 7 48.1 60.0 1:40p 32.7 5:50a 16.9 0.0 0.00 2.4 22.0 3:30p SSW 8 38.5 47.2 9:10a 27.4 12:00m 26.5 0.0 0.00 2.4 24.0 4:20p SSW 9 35.6 43.8 9:50a 26.9 12:40a 29.4 0.0 0.00 1.4 18.0 9:50a NW 10 46.9 59.7 5:30p 33.4 4:10a 18.1 0.0 0.00 0.5 14.0 8:10a NW 11 54.3 67.1 4:20p 35.4 1:00a 10.8 0.1 0.00 1.4 16.0 11:50a NE 12 53.9 66.5 1:40p 38.4 2:40a 11.2 0.1 0.00 2.8 24.0 12:50p SSW 13 53.1 64.4 4:40p 40.1 6:00a 11.9 0.0 0.00 3.1 21.0 12:40p SSW 14 48.5 58.5 3:30p 40.3 12:00m 16.5 0.0 0.19 3.3 25.0 5:50p SSW 15 36.4 42.8 2:00p 33.4 3:20a 28.6 0.0 0.26 2.7 20.0 1:20a SSW 16 42.9 54.1 3:50p 32.6 5:30a 22.1 0.0 0.00 1.8 24.0 3:00p W 17 48.2 63.1 4:50p 31.7 5:30a 16.8 0.0 0.00 0.4 11.0 12:10p NW 18 45.8 56.2 4:50p 36.2 5:40a 19.2 0.0 0.03 0.9 19.0 4:30p S 19 48.9 62.6 2:40p 29.9 5:40a 16.1 0.0 0.00 1.5 22.0 4:00p SW 20 53.2 65.5 3:50p 34.6 5:50a 11.8 0.0 0.00 1.5 18.0 12:50p SW 21 50.0 62.2 3:00p 38.2 12:00m 15.0 0.0 0.00 0.9 25.0 4:30p SW 22 40.6 54.7 9:50a 31.8 11:50p 24.4 0.0 0.15 0.8 18.0 2:20p SW 23 41.4 47.3 1:50p 31.4 12:20a 23.6 0.0 0.10 1.2 16.0 10:20a SW 24 46.5 54.4 2:40p 41.7 5:50a 18.5 0.0 0.03 1.4 14.0 12:30a SW 25 50.9 62.8 4:30p 40.5 2:10a 14.1 0.0 0.04 0.5 13.0 4:00p NW 26 57.4 70.8 5:00p 41.4 5:40a 8.5 0.8 0.00 1.7 19.0 4:30p SW 27 58.7 73.9 3:40p 40.4 5:40a 7.9 1.6 0.00 0.8 16.0 4:50p SW 28 61.4 75.6 4:40p 40.5 5:50a 6.9 3.3 0.00 0.7 20.0 2:00p NW 29 64.7 75.1 4:20p 53.3 5:10a 2.8 2.5 0.37 1.1 20.0 12:40p NE 30 67.8 78.3 9:40a 55.2 4:10a 2.2 5.0 0.00 0.3 11.0 1:40a NE 31 70.0 83.0 1:50p 46.9 5:40a 3.0 7.9 0.00 1.5 21.0 11:10a SW ------------------------------------------------------------------------------------- 50.9 83.0 31 26.9 9 464.6 26.5 1.28 1.4 25.0 14 SW Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 6 Min <= 0.0: 0 Max Rain: 0.37 ON 05/29/15 Days of Rain: 10 (>.01 in) 4 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration