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Rapatee, Illinois Climate Averages

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Rapatee Monthly Climate Averages

January
February
March
April
May
June
July
August
September
October
November
December
Hi 31°F Lo 19°F Hi 35°F Lo 22°F Hi 50°F Lo 35°F Hi 60°F Lo 44°F Hi 72°F Lo 55°F Hi 80°F Lo 63°F Hi 82°F Lo 66°F Hi 82°F Lo 64°F Hi 77°F Lo 58°F Hi 63°F Lo 47°F Hi 49°F Lo 36°F Hi 38°F Lo 27°F
10 mph 10 mph 10 mph 11 mph 9 mph 8 mph 7 mph 7 mph 8 mph 9 mph 10 mph 10 mph
2.2 in 2.4 in 4 in 5.3 in 6.5 in 6.6 in 5.3 in 4.4 in 3.9 in 4 in 2.7 in 2.2 in
81% 79% 74% 74% 78% 80% 83% 80% 74% 70% 72% 77%
55% 53% 48% 45% 41% 29% 28% 27% 27% 37% 38% 49%
30.1 in 30.1 in 30.1 in 29.9 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
14 15 20 22 21 21 23 25 25 26 23 21
5 3 7 7 10 9 8 6 5 5 5 4
12 10 4 2 0 0 0 0 0 0 2 6
2 2 1 2 2 4 4 6 4 2 1 2
1 2 3 4 5 6 5 5 4 3 2 2
219 209 255 258 288 320 334 337 313 286 270 250
January
February
March
April
May
June
July
August
September
October
November
December
Hi -1°C Lo -7°C Hi 1°C Lo -6°C Hi 10°C Lo 2°C Hi 16°C Lo 7°C Hi 22°C Lo 13°C Hi 27°C Lo 18°C Hi 28°C Lo 19°C Hi 28°C Lo 18°C Hi 25°C Lo 14°C Hi 17°C Lo 9°C Hi 10°C Lo 2°C Hi 4°C Lo -3°C
17 km/h 17 km/h 17 km/h 17 km/h 14 km/h 13 km/h 11 km/h 11 km/h 12 km/h 15 km/h 16 km/h 16 km/h
56 mm 61 mm 103 mm 133 mm 164 mm 167 mm 135 mm 111 mm 99 mm 100 mm 69 mm 55 mm
81% 79% 74% 74% 78% 80% 83% 80% 74% 70% 72% 77%
55% 53% 48% 45% 41% 29% 28% 27% 27% 37% 38% 49%
1021 mb 1020 mb 1018 mb 1014 mb 1014 mb 1013 mb 1015 mb 1015 mb 1017 mb 1016 mb 1020 mb 1019 mb
14 15 20 22 21 21 23 25 25 26 23 21
5 3 7 7 10 9 8 6 5 5 5 4
12 10 4 2 0 0 0 0 0 0 2 6
2 2 1 2 2 4 4 6 4 2 1 2
1 2 3 4 5 6 5 5 4 3 2 2
219 209 255 258 288 320 334 337 313 286 270 250
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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