MONTHLY CLIMATOLOGICAL SUMMARY for JAN. 2021 NAME: Sumner Illinois Weather CITY: Sumner STATE: IL ELEV: 449 ft LAT: 38° 43' 02" N LONG: 87° 51' 39" 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 36.3 44.9 5:00p 29.7 12:30a 28.7 0.0 0.14 5.2 31.0 7:00p ENE 2 35.1 37.5 1:30p 34.0 6:30a 29.9 0.0 0.02 1.4 13.0 1:30a W 3 33.5 40.3 4:00p 27.6 10:30p 31.5 0.0 0.00 3.3 13.0 8:30a W 4 35.1 50.9 2:30p 23.5 4:30a 29.9 0.0 0.00 2.4 20.0 10:00p SSE 5 34.2 43.9 3:30p 25.9 12:00m 30.8 0.0 0.00 4.7 21.0 3:30a NW 6 32.3 42.1 4:00p 24.7 1:00a 32.7 0.0 0.00 3.2 14.0 1:00p E 7 34.6 39.1 2:30p 28.4 4:30a 30.4 0.0 0.00 4.9 17.0 11:00a NE 8 33.6 35.3 3:00p 31.9 12:00m 31.4 0.0 0.00 6.1 18.0 9:30a N 9 31.5 32.9 11:00a 29.4 12:00m 33.5 0.0 0.00 4.7 16.0 1:30a NNW 10 28.6 30.2 12:00p 26.6 12:00m 36.4 0.0 0.00 3.2 15.0 9:00a NW 11 26.0 27.1 3:00p 24.6 12:00m 39.0 0.0 0.00 4.0 16.0 1:30p NW 12 31.9 45.1 3:30p 21.9 7:00a 33.1 0.0 0.00 5.2 18.0 1:30p SSW 13 37.8 49.8 3:00p 29.6 7:30a 27.2 0.0 0.00 4.6 17.0 2:30p SSW 14 40.4 50.7 3:30p 33.5 8:00a 24.1 0.0 0.01 5.7 23.0 7:00p S 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ------------------------------------------------------------------------------------- 33.6 50.9 4 21.9 12 438.6 0.0 0.17 4.2 31.0 1 NW Max >= 90.0: 0 Max <= 32.0: 2 Min <= 32.0: 12 Min <= 0.0: 0 Max Rain: 0.14 ON 01/01/21 Days of Rain: 2 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration