MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2017 NAME: YWG Gorilla CITY: Winnipeg STATE: MB ELEV: 764 ft LAT: 49° 48' 00" N LONG: 97° 12' 00" W TEMPERATURE (°C), RAIN (mm), WIND SPEED (km/hr) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 -2.8 2.2 2:35p -7.7 8:50a 20.8 0.0 0.0 0.0 0.0 --- --- 2 -3.1 3.2 2:00p -8.4 8:25a 21.1 0.0 0.0 0.3 14.5 12:25p S 3 -3.2 -0.7 1:35p -7.7 6:45a 21.2 0.0 0.0 0.6 20.9 9:35p NE 4 -4.6 -0.8 12:35a -13.6 12:00m 22.6 0.0 1.0 1.4 27.4 4:45p WNW 5 -13.7 -12.0 7:00p -16.1 4:30a 31.7 0.0 0.0 1.6 27.4 7:00p WNW 6 -14.0 -12.2 11:35a -16.2 8:55p 32.0 0.0 0.0 0.6 19.3 5:30a WNW 7 -8.7 -4.0 2:50p -15.3 12:10a 26.7 0.0 0.0 0.8 14.5 2:50a WSW 8 -6.6 -0.2 1:30p -9.4 5:35a 24.5 0.0 0.0 0.8 29.0 1:10p N 9 -7.4 -4.5 3:35p -9.6 7:40a 25.4 0.0 0.0 1.1 32.2 3:00p S 10 -5.4 -3.0 12:35p -7.6 12:05a 23.5 0.0 3.4 0.3 19.3 9:30p S 11 -10.1 -2.2 1:50a -18.1 11:10p 28.1 0.0 0.6 0.6 24.1 5:30a N 12 -8.7 -3.4 3:05p -18.1 12:05a 26.7 0.0 0.4 0.2 12.9 1:50p S 13 -7.3 -5.6 6:25a -9.9 12:00m 25.3 0.0 0.0 1.0 22.5 12:30p N 14 -8.9 -7.6 3:55p -10.3 12:20a 26.9 0.0 0.0 0.3 12.9 6:20a N 15 -10.9 -9.2 1:20p -12.8 7:25a 28.9 0.0 0.8 0.0 14.5 4:20p NNE 16 -10.2 -7.4 2:55p -12.5 7:25a 28.2 0.0 1.2 0.0 12.9 8:30p ENE 17 -8.7 -3.7 12:00m -12.4 6:30a 26.7 0.0 0.0 1.3 25.7 10:40p S 18 -2.0 0.9 1:50p -4.3 8:50a 20.0 0.0 0.0 1.1 25.7 10:55p WSW 19 -10.2 -3.2 12:05a -18.9 12:00m 28.2 0.0 0.0 1.1 25.7 4:15a WNW 20 -17.1 -14.7 2:10p -20.4 5:45a 34.5 0.0 0.0 0.3 9.7 3:30p N 21 -18.6 -14.9 2:00p -22.8 8:20a 36.6 0.0 0.0 0.8 25.7 11:55p S 22 -11.7 -9.9 1:55p -15.8 12:05a 29.7 0.0 0.6 0.6 22.5 1:05a WNW 23 -14.9 -7.9 11:45a -23.5 12:00m 32.9 0.0 0.0 0.2 16.1 2:55p WNW 24 -23.8 -20.2 4:00p -27.1 5:45a 41.8 0.0 0.0 0.8 17.7 7:30p WNW 25 -27.1 -25.1 2:00p -29.2 5:40a 45.1 0.0 0.0 2.9 14.5 10:05a WNW 26 -26.7 -23.7 3:05p -30.2 11:40p 44.7 0.0 0.0 2.1 12.9 3:35p WSW 27 -26.3 -21.5 10:55p -31.4 6:35a 44.3 0.0 0.0 1.1 14.5 3:10p WSW 28 -20.1 -14.5 12:35p -25.2 12:00m 38.1 0.0 0.4 0.0 9.7 4:10p WNW 29 -26.2 -22.8 12:55p -28.5 11:55p 44.2 0.0 0.0 1.9 16.1 1:20p WNW 30 -29.8 -26.3 2:50p -32.0 9:00a 47.8 0.0 0.0 1.1 12.9 3:55a NW 31 -27.8 -22.9 5:05p -32.1 5:35a 45.6 0.0 0.0 1.4 14.5 4:50p WSW ------------------------------------------------------------------------------------- -13.4 3.2 2 -32.1 31 973.8 0.0 8.4 0.9 32.2 9 WNW Max >= 32.0: 0 Max <= 0.0: 28 Min <= 0.0: 31 Min <= -18.0: 14 Max Rain: 3.40 ON 12/10/17 Days of Rain: 8 (> .2 mm) 1 (> 2 mm) 0 (> 20 mm) Heat Base: 18.0 Cool Base: 18.0 Method: Integration