MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2018 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 79.8 91.6 4:00p 70.1 6:30a 0.0 14.8 0.00 4.3 19.0 4:30p S 2 80.8 94.0 5:30p 69.5 5:00a 0.0 15.8 0.01 2.6 21.0 2:00p SSE 3 82.7 96.0 3:30p 72.4 7:00a 0.0 17.7 0.00 3.1 16.0 2:30p SE 4 82.5 95.8 5:30p 69.7 7:00a 0.0 17.5 0.00 2.8 15.0 11:30a SSE 5 81.1 96.1 5:30p 70.4 7:00a 0.0 16.1 0.00 2.6 19.0 6:00p S 6 78.2 91.8 4:30p 71.7 7:00a 0.0 13.2 0.00 1.2 25.0 5:00p NE 7 75.6 88.8 4:00p 70.0 3:00a 0.0 10.6 2.19 2.3 17.0 5:00p NE 8 64.8 70.0 12:30a 61.6 11:30p 1.1 0.9 6.15 7.6 38.0 2:30p NE 9 60.9 63.5 2:30p 59.4 7:00a 4.1 0.0 0.10 5.0 18.0 3:30a N 10 67.5 84.3 6:30p 59.1 7:00a 2.2 4.7 0.00 3.2 13.0 10:30a NNW 11 68.6 84.4 6:00p 56.4 7:00a 2.3 5.9 0.00 2.1 11.0 1:00p SSE 12 67.7 82.9 4:00p 55.2 7:00a 2.8 5.5 0.00 2.1 17.0 12:00p E 13 73.6 93.2 5:30p 60.5 7:00a 1.0 9.6 0.00 0.9 9.0 12:00p NE 14 77.0 95.1 3:30p 62.9 6:00a 0.3 12.3 0.00 1.4 11.0 12:00p NE 15 77.4 93.6 5:00p 64.9 7:00a 0.0 12.4 0.00 2.2 15.0 3:30p NE 16 78.9 94.7 4:00p 67.4 7:30a 0.0 13.9 0.00 2.1 14.0 11:30a E 17 78.5 96.4 3:30p 67.4 7:00a 0.0 13.5 0.00 0.8 11.0 1:30p ESE 18 78.1 94.8 3:00p 66.4 6:00a 0.0 13.1 0.00 1.2 15.0 4:00p W 19 78.3 93.5 2:00p 67.7 5:30a 0.0 13.3 0.00 1.5 13.0 2:30p SW 20 80.7 96.3 4:00p 69.0 5:00a 0.0 15.7 0.00 3.1 16.0 11:00a S 21 76.0 84.5 5:00p 66.0 12:00m 0.0 11.0 0.00 5.4 18.0 1:30p SSW 22 60.8 66.0 12:30a 57.2 11:00p 4.3 0.0 0.06 2.2 12.0 4:30a NE 23 67.4 84.5 3:30p 56.9 4:00a 2.7 5.2 0.00 3.5 17.0 2:00p ESE 24 70.3 76.1 4:00p 65.4 3:30a 0.0 5.3 0.22 3.7 15.0 11:00a SSE 25 73.9 81.9 3:00p 69.9 10:30a 0.0 8.9 1.41 4.7 20.0 7:30p S 26 64.9 72.5 5:00p 55.8 12:00m 2.3 2.2 0.00 5.7 24.0 8:30a NNW 27 58.0 71.3 5:30p 48.9 12:00m 7.5 0.5 0.00 0.7 8.0 8:30a SSW 28 60.4 78.2 4:00p 45.5 6:30a 7.7 3.1 0.02 2.5 19.0 9:00p SW 29 61.6 79.6 5:00p 48.3 7:00a 6.6 3.2 0.00 2.8 14.0 10:30a ENE 30 67.2 85.3 4:30p 54.0 6:00a 3.9 6.0 0.00 1.6 13.0 4:00p SSW ------------------------------------------------------------------------------------- 72.4 96.4 17 45.5 28 48.8 271.9 10.16 2.8 38.0 8 NE Max >= 90.0: 14 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 6.15 ON 09/08/18 Days of Rain: 7 (>.01 in) 4 (>.1 in) 3 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration