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What is the weather like in Cary, IllinoisCary, Illinois monthly and yearly climate averages.

Cary, Illinois Climate Averages

Monthly and yearly weather averages for Cary, IllinoisWeather almanac for Cary, IL. Cary monthly weather averages.
Lat: 42.21N, Lon: 88.25W  Web Search
Cary Weather Warning NWS WEATHER ALERT FOR THE CARY, IL AREA - Issued: 647 PM CDT Sat Sep 18 2021 Cary Weather Warning  

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Cary Monthly Averages

12 Month Weather Scroll   °F Click to change Cary weather to Imperial units.Click to change Cary weather to Metric units. °C
January
February
March
April
May
June
July
August
September
October
November
December
Hi 27°F Lo 18°F Hi 30°F Lo 19°F Hi 44°F Lo 32°F Hi 55°F Lo 40°F Hi 67°F Lo 52°F Hi 77°F Lo 62°F Hi 81°F Lo 67°F Hi 81°F Lo 66°F Hi 74°F Lo 59°F Hi 60°F Lo 47°F Hi 46°F Lo 35°F Hi 34°F Lo 25°F
10 mph 10 mph 9 mph 10 mph 8 mph 7 mph 7 mph 6 mph 7 mph 9 mph 9 mph 9 mph
2.7 in 3 in 3.5 in 5.4 in 6.8 in 6.4 in 6.5 in 6.1 in 3.7 in 4.5 in 2.7 in 2.6 in
83% 83% 75% 74% 75% 76% 76% 75% 74% 71% 74% 80%
62% 60% 50% 51% 42% 33% 28% 28% 29% 42% 43% 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
11 9 12 9 8 8 8 8 12 12 15 12
8 7 14 18 22 20 20 20 16 16 11 10
16 14 8 3 0 0 0 0 0 1 6 13
3 2 1 2 2 2 2 3 2 1 1 1
1 2 2 3 5 5 6 6 4 2 1 1
195 179 247 239 280 306 337 339 310 270 258 216
January
February
March
April
May
June
July
August
September
October
November
December
Hi -3°C Lo -8°C Hi -1°C Lo -7°C Hi 7°C Lo -0°C Hi 13°C Lo 5°C Hi 20°C Lo 11°C Hi 25°C Lo 16°C Hi 27°C Lo 19°C Hi 27°C Lo 19°C Hi 23°C Lo 15°C Hi 16°C Lo 8°C Hi 8°C Lo 2°C Hi 1°C Lo -4°C
16 km/h 16 km/h 15 km/h 15 km/h 13 km/h 12 km/h 11 km/h 10 km/h 12 km/h 14 km/h 15 km/h 15 km/h
69 mm 77 mm 88 mm 136 mm 172 mm 163 mm 164 mm 155 mm 94 mm 114 mm 69 mm 67 mm
83% 83% 75% 74% 75% 76% 76% 75% 74% 71% 74% 80%
62% 60% 50% 51% 42% 33% 28% 28% 29% 42% 43% 57%
1019 mb 1020 mb 1019 mb 1014 mb 1015 mb 1013 mb 1015 mb 1015 mb 1017 mb 1016 mb 1019 mb 1019 mb
11 9 12 9 8 8 8 8 12 12 15 12
8 7 14 18 22 20 20 20 16 16 11 10
16 14 8 3 0 0 0 0 0 1 6 13
3 2 1 2 2 2 2 3 2 1 1 1
1 2 2 3 5 5 6 6 4 2 1 1
195 179 247 239 280 306 337 339 310 270 258 216
Month
Avg. Temperatures
Avg. Wind Speed
Avg. Precipitation
Average Humidity
Avg. Cloud Cover
Barometric Pressure
Average Dry Days
Avg. Precip. Days
Average 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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