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Trilla, Illinois Climate Averages

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Trilla Monthly Climate Averages

January
February
March
April
May
June
July
August
September
October
November
December
Hi 34°F Lo 23°F Hi 38°F Lo 25°F Hi 51°F Lo 37°F Hi 62°F Lo 46°F Hi 73°F Lo 57°F Hi 81°F Lo 65°F Hi 83°F Lo 66°F Hi 82°F Lo 65°F Hi 77°F Lo 59°F Hi 65°F Lo 49°F Hi 51°F Lo 37°F Hi 41°F Lo 30°F
11 mph 11 mph 10 mph 10 mph 9 mph 7 mph 6 mph 6 mph 7 mph 9 mph 10 mph 10 mph
2 in 1.8 in 2.6 in 3.9 in 3.8 in 3.6 in 3.3 in 3.2 in 2.1 in 2.8 in 2.1 in 1.9 in
78% 79% 75% 76% 79% 78% 83% 81% 75% 70% 72% 77%
53% 53% 47% 44% 39% 28% 27% 28% 28% 35% 38% 49%
30.1 in 30.1 in 30.1 in 30.0 in 30.0 in 29.9 in 30.0 in 30.0 in 30.0 in 30.0 in 30.1 in 30.1 in
16 16 21 22 23 23 25 27 26 26 24 20
5 4 6 7 8 7 6 4 4 4 4 5
10 8 4 1 0 0 0 0 0 0 2 6
2 2 2 2 2 3 4 7 4 1 1 3
1 2 3 4 5 6 6 6 5 3 2 2
221 209 256 256 293 323 336 336 322 295 273 243
January
February
March
April
May
June
July
August
September
October
November
December
Hi 1°C Lo -5°C Hi 3°C Lo -4°C Hi 11°C Lo 3°C Hi 16°C Lo 8°C Hi 23°C Lo 14°C Hi 27°C Lo 18°C Hi 28°C Lo 19°C Hi 28°C Lo 18°C Hi 25°C Lo 15°C Hi 18°C Lo 9°C Hi 10°C Lo 3°C Hi 5°C Lo -1°C
17 km/h 17 km/h 17 km/h 17 km/h 14 km/h 12 km/h 10 km/h 10 km/h 12 km/h 15 km/h 16 km/h 16 km/h
50 mm 46 mm 66 mm 100 mm 97 mm 90 mm 84 mm 81 mm 54 mm 71 mm 53 mm 49 mm
78% 79% 75% 76% 79% 78% 83% 81% 75% 70% 72% 77%
53% 53% 47% 44% 39% 28% 27% 28% 28% 35% 38% 49%
1021 mb 1020 mb 1018 mb 1014 mb 1015 mb 1014 mb 1015 mb 1015 mb 1017 mb 1017 mb 1020 mb 1020 mb
16 16 21 22 23 23 25 27 26 26 24 20
5 4 6 7 8 7 6 4 4 4 4 5
10 8 4 1 0 0 0 0 0 0 2 6
2 2 2 2 2 3 4 7 4 1 1 3
1 2 3 4 5 6 6 6 5 3 2 2
221 209 256 256 293 323 336 336 322 295 273 243
Month
Avg. Temperatures
Avg. Wind Speed
Avg. Precipitation
Average Humidity
Avg. Cloud Cover
Pressure Average
Average Dry Days
Avg. Precip. Days
Avg. Snow Days
Average Fog Days
Average UV Index
Avg. Hours of Sun
Averages are based on historical weather data from the past 10 years.

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