MONTHLY CLIMATOLOGICAL SUMMARY for OCT. 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 65.8 78.5 2:20p 48.2 7:00a 3.6 4.4 0.00 1.8 25.0 12:30p SSW 2 58.7 70.8 2:40p 45.4 12:00m 6.8 0.7 0.00 1.7 22.0 10:40a SSW 3 53.6 68.1 3:00p 36.4 6:30a 11.4 0.2 0.00 0.6 16.0 12:40p SSW 4 53.9 63.6 11:00a 46.0 5:00a 10.8 0.0 0.05 0.9 17.0 10:40a ESE 5 49.7 57.7 10:40a 43.7 9:10p 14.6 0.0 0.45 0.3 20.0 3:00p SW 6 45.4 51.0 2:10p 42.8 8:00p 19.1 0.0 0.44 0.1 12.0 9:30p NE 7 50.4 60.0 4:20p 42.1 12:00m 14.1 0.0 0.01 0.5 18.0 10:50a NE 8 53.6 66.5 3:30p 39.5 5:50a 11.4 0.1 0.00 0.2 12.0 10:10a NE 9 56.7 66.2 11:30a 42.4 6:20a 8.3 0.0 0.00 0.6 15.0 9:10a NE 10 57.5 69.5 2:50p 44.3 5:40a 8.0 0.6 0.00 0.0 7.0 2:50p ENE 11 57.4 71.0 2:40p 45.0 4:50a 8.5 1.1 0.00 0.4 17.0 1:40p W 12 57.0 75.3 2:40p 42.3 6:30a 10.2 2.3 0.00 0.2 10.0 12:10p NE 13 57.3 76.5 11:30a 40.1 6:40a 10.6 3.0 0.00 0.1 8.0 1:40p NNW 14 58.7 77.9 10:30a 40.5 6:20a 9.4 3.3 0.00 0.2 10.0 11:20a NW 15 60.2 75.3 11:10a 42.5 6:10a 7.5 2.8 0.00 0.5 13.0 2:20p NE 16 55.8 66.0 12:40p 48.1 12:00m 9.1 0.0 0.50 0.6 18.0 5:30p NE 17 52.1 60.7 12:30p 47.8 12:30a 12.7 0.0 0.11 0.1 11.0 12:00p SW 18 53.5 62.0 11:00a 46.9 7:00a 11.1 0.0 0.41 0.5 18.0 11:10a SSW 19 50.7 60.1 2:10p 41.8 9:50p 13.8 0.0 0.59 1.0 21.0 12:20p SSW 20 44.7 54.1 3:00p 41.0 8:00a 20.0 0.0 0.27 0.3 14.0 3:10p NE 21 44.6 50.4 3:10p 40.0 11:30p 20.0 0.0 0.16 0.4 13.0 3:50a NE 22 44.6 53.4 3:50p 36.7 5:30a 20.0 0.0 0.01 0.1 10.0 3:20p NW 23 47.3 56.1 10:00a 38.7 6:00a 17.7 0.0 0.00 0.1 12.0 10:50a NW 24 49.9 57.8 2:50p 42.5 4:10a 15.0 0.0 0.00 0.7 14.0 1:30a NE 25 51.9 59.7 10:40a 45.9 5:30a 13.0 0.0 0.00 0.0 8.0 11:30a NE 26 49.3 61.8 3:30p 36.2 7:10a 15.7 0.0 0.00 0.1 8.0 12:00p NW 27 49.1 61.8 2:10p 32.0 6:20a 15.8 0.0 0.00 0.5 18.0 1:10p W 28 48.8 61.2 3:20p 34.8 3:40a 16.2 0.0 0.00 0.2 13.0 7:50a SW 29 43.1 49.7 2:00p 39.7 11:00p 21.8 0.0 0.05 0.0 10.0 4:10p NW 30 43.7 51.8 3:40p 37.4 6:40a 21.3 0.0 0.00 0.2 10.0 9:10a NW 31 43.0 57.2 1:50p 28.6 6:30a 22.0 0.0 0.00 0.1 7.0 1:50p NW ------------------------------------------------------------------------------------- 51.9 78.5 1 28.6 31 419.5 18.5 3.05 0.4 25.0 1 NE Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 2 Min <= 0.0: 0 Max Rain: 0.59 ON 10/19/15 Days of Rain: 10 (>.01 in) 8 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration