MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2025 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 46.4 61.4 3:30p 32.2 6:30a 18.6 0.0 0.01 6.9 24.0 9:00p ENE 2 67.6 82.0 4:00p 50.5 12:30a 2.8 5.5 0.97 11.5 45.0 3:00p S 3 58.8 65.8 12:30a 50.9 11:00p 6.2 0.0 0.14 4.0 20.0 12:30a N 4 53.1 57.4 12:00m 48.8 7:00a 11.9 0.0 1.89 5.5 31.0 9:30p ENE 5 49.5 58.8 5:00a 43.6 12:00m 15.5 0.0 1.93 7.4 31.0 7:00a NNW 6 42.9 46.3 12:00p 39.1 12:00m 22.1 0.0 0.09 5.3 19.0 4:30p N 7 43.8 60.4 3:00p 31.8 6:00a 21.2 0.0 0.00 5.3 26.0 4:00p NW 8 37.8 50.1 6:30p 29.4 7:00a 27.2 0.0 0.00 3.9 18.0 2:00a NNE 9 46.7 60.0 6:30p 31.7 1:30a 18.3 0.0 0.00 4.9 27.0 2:30p SE 10 53.5 69.4 2:30p 41.5 7:00a 11.8 0.2 0.18 3.1 33.0 4:00p S 11 47.7 57.6 4:30p 38.1 12:00m 17.3 0.0 0.00 4.8 19.0 9:00a NNW 12 47.1 64.9 5:30p 30.9 7:00a 17.9 0.0 0.00 2.1 14.0 12:00p N 13 59.3 73.1 6:00p 42.5 12:30a 7.0 1.3 0.00 8.1 33.0 3:30p N 14 63.5 69.6 12:00p 54.4 12:00m 2.6 1.1 0.00 5.8 19.0 5:00p N 15 52.3 60.4 6:00p 45.6 6:30a 12.7 0.0 0.00 8.6 28.0 10:00a N 16 53.7 72.9 6:00p 35.5 7:00a 12.3 1.0 0.00 2.5 12.0 1:30p N 17 59.2 73.4 6:00p 47.5 5:30a 7.0 1.2 0.00 7.2 28.0 5:30p N 18 69.5 75.1 12:30p 61.0 7:00a 0.4 4.9 0.00 8.3 38.0 1:30p S 19 61.9 72.6 3:30a 55.6 12:00m 4.2 1.1 0.79 4.6 25.0 4:00a N 20 67.5 82.0 5:00p 54.9 4:30a 3.7 6.2 0.17 8.0 29.0 12:00m SE 21 59.3 66.6 6:00p 48.8 12:00m 5.8 0.1 0.40 5.3 25.0 1:00a N 22 60.3 78.8 5:00p 43.9 5:30a 8.2 3.5 0.00 2.9 15.0 9:30a N 23 65.5 83.2 3:30p 49.6 3:30a 5.5 6.0 0.00 2.8 17.0 3:00p ENE 24 67.8 84.1 5:00p 51.5 6:30a 4.0 6.8 0.00 3.4 18.0 5:30p ESE 25 67.1 74.6 3:30p 58.0 12:00m 0.4 2.6 0.72 3.6 19.0 12:00m N 26 55.7 67.9 6:00p 48.4 6:00a 9.5 0.2 0.00 5.9 21.0 8:30a N 27 57.8 69.6 4:30p 47.4 5:30a 7.7 0.5 0.00 3.9 20.0 10:00a N 28 69.3 86.1 5:30p 49.7 6:00a 4.6 8.8 0.00 5.5 23.0 3:30p N 29 69.7 81.5 2:00p 57.0 12:00m 0.9 5.5 1.12 5.4 23.0 1:30p S 30 64.7 83.7 5:00p 52.6 4:00a 4.2 3.9 0.21 3.3 16.0 8:00p N ------------------------------------------------------------------------------------- 57.3 86.1 28 29.4 8 291.5 60.4 8.62 5.3 45.0 2 N Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 4 Min <= 0.0: 0 Max Rain: 1.93 ON 04/05/25 Days of Rain: 12 (>.01 in) 11 (>.1 in) 3 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration