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Argo, Illinois Climate Averages

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Argo Monthly Climate Averages

January
February
March
April
May
June
July
August
September
October
November
December
Hi 30°F Lo 20°F Hi 34°F Lo 22°F Hi 45°F Lo 33°F Hi 55°F Lo 41°F Hi 66°F Lo 52°F Hi 76°F Lo 62°F Hi 81°F Lo 67°F Hi 80°F Lo 67°F Hi 75°F Lo 61°F Hi 61°F Lo 49°F Hi 48°F Lo 36°F Hi 37°F Lo 28°F
10 mph 10 mph 10 mph 10 mph 9 mph 8 mph 7 mph 7 mph 8 mph 10 mph 10 mph 10 mph
2.3 in 2.3 in 3.1 in 5 in 5.1 in 5.4 in 3.9 in 3.8 in 3.1 in 4.5 in 2.3 in 2.7 in
82% 80% 73% 72% 74% 74% 75% 73% 71% 69% 70% 77%
62% 57% 51% 49% 42% 33% 31% 29% 30% 42% 42% 57%
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
17 16 21 21 21 20 22 23 23 23 24 21
9 8 7 9 10 10 9 8 7 8 5 7
5 4 2 1 0 0 0 0 0 0 1 3
1 0 0 0 0 0 0 0 1 0 0 1
1 2 2 3 5 5 6 6 4 2 1 1
107 116 147 147 188 225 238 249 235 184 179 124
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 7°C Lo 0°C Hi 13°C Lo 5°C Hi 19°C Lo 11°C Hi 25°C Lo 17°C Hi 27°C Lo 20°C Hi 27°C Lo 19°C Hi 24°C Lo 16°C Hi 16°C Lo 9°C Hi 9°C Lo 2°C Hi 3°C Lo -2°C
16 km/h 16 km/h 16 km/h 16 km/h 14 km/h 12 km/h 11 km/h 11 km/h 13 km/h 15 km/h 16 km/h 16 km/h
58 mm 59 mm 78 mm 127 mm 129 mm 136 mm 100 mm 97 mm 78 mm 113 mm 59 mm 68 mm
82% 80% 73% 72% 74% 74% 75% 73% 71% 69% 70% 77%
62% 57% 51% 49% 42% 33% 31% 29% 30% 42% 42% 57%
1019 mb 1019 mb 1018 mb 1014 mb 1015 mb 1013 mb 1015 mb 1015 mb 1017 mb 1016 mb 1019 mb 1019 mb
17 16 21 21 21 20 22 23 23 23 24 21
9 8 7 9 10 10 9 8 7 8 5 7
5 4 2 1 0 0 0 0 0 0 1 3
1 0 0 0 0 0 0 0 1 0 0 1
1 2 2 3 5 5 6 6 4 2 1 1
107 116 147 147 188 225 238 249 235 184 179 124
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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