MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 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 28.0 43.7 11:10 15.3 2:20 35.9 0.0 0.00 0.2 8.0 9:30 NE 2 34.1 50.0 11:10 18.3 0:10 29.8 0.0 0.00 0.1 11.0 3:20 NE 3 35.1 51.2 13:30 20.4 7:20 29.2 0.0 0.00 0.0 7.0 12:10 NE 4 40.0 50.3 13:10 28.7 1:40 24.5 0.0 0.00 1.3 20.0 12:50 SSW 5 36.9 47.2 11:40 23.1 8:10 25.6 0.0 0.00 0.8 18.0 22:10 NE 6 37.1 54.0 15:10 26.3 23:20 27.2 0.0 0.00 1.0 16.0 3:30 NE 7 37.1 57.1 15:30 22.1 7:20 26.9 0.0 0.00 0.1 10.0 15:20 NW 8 41.6 56.2 11:00 30.0 6:30 23.4 0.0 0.00 0.2 8.0 14:30 NW 9 41.9 58.2 13:50 27.8 6:40 22.6 0.0 0.00 0.2 11.0 15:40 SW 10 45.3 55.9 15:00 36.5 7:00 19.5 0.0 0.00 2.8 22.0 14:40 SSW 11 36.1 42.8 0:10 26.3 23:30 28.7 0.0 0.00 3.5 26.0 1:10 SSW 12 29.1 36.0 15:30 19.7 00:00 35.9 0.0 0.00 0.6 18.0 14:10 NW 13 29.1 43.5 16:00 14.3 2:10 35.9 0.0 0.00 1.8 26.0 23:50 SSW 14 23.1 30.2 0:10 18.0 00:00 41.9 0.0 0.00 3.4 29.0 3:30 W 15 17.5 24.1 12:10 8.1 6:30 47.5 0.0 0.00 0.5 12.0 11:50 WSW 16 16.7 28.7 11:30 1.3 6:10 48.3 0.0 0.00 0.3 12.0 14:00 W 17 22.6 37.8 16:00 7.8 8:00 42.1 0.0 0.00 0.0 6.0 0:10 NNW 18 30.9 48.8 11:50 14.3 3:40 34.1 0.0 0.00 0.1 7.0 12:10 ENE 19 38.2 51.5 11:40 24.0 4:00 26.8 0.0 0.00 0.8 21.0 14:50 SSW 20 28.2 33.4 0:10 25.0 5:40 36.8 0.0 0.00 2.0 19.0 4:30 SW 21 30.2 40.1 15:20 19.3 5:30 34.8 0.0 0.00 1.5 17.0 16:00 SSW 22 30.9 35.8 22:30 27.8 7:20 31.7 0.0 0.00 3.6 21.0 10:40 SSW 23 --- --- --- --- --- 0.0 0.0 0.00 0.0 0.0 --- --- 24 29.9 30.6 19:10 29.0 21:00 7.3 0.0 0.00 1.5 25.0 21:50 SSW 25 22.9 30.2 0:10 16.4 23:40 42.1 0.0 0.00 3.3 33.0 5:00 W 26 17.5 23.5 14:30 6.0 3:30 47.5 0.0 0.00 1.7 26.0 16:10 N 27 19.2 31.8 13:40 2.8 5:20 45.8 0.0 0.00 0.4 14.0 10:00 ENE 28 25.6 35.4 15:30 17.1 8:00 39.4 0.0 0.00 1.5 22.0 13:30 SW 29 20.3 31.1 11:10 6.0 5:20 44.7 0.0 0.00 0.2 10.0 13:20 NNW 30 20.5 35.1 15:50 9.4 6:00 44.5 0.0 0.00 0.4 11.0 13:10 NW 31 19.2 27.1 14:40 8.1 6:40 45.2 0.0 0.00 2.6 22.0 00:00 NE ------------------------------------------------------------------------------------- 29.5 58.2 9 1.3 16 1025.6 0.0 0.00 1.2 33.0 25 SSW Max >= 90.0: 0 Max <= 32.0: 9 Min <= 32.0: 29 Min <= 0.0: 0 Max Rain: 0.00 ON 12/01/15 Days of Rain: 0 (>.01 in) 0 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration