Annual Weather Averages Near Chicago
Averages are for Trujillo Airport, which is 7 miles from Chicago.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Chicago
High Temp: 79 °F
Low Temp: 59 °F
Mean Temp: 68 °F
Precipitation: 0.21"
Humidity: 83%
Dew Point: 62 °F
Wind: 15 mph
Pressure: 29.93 "Hg
Visibility: 6 mi
January Climate & Weather Averages in Chicago
High Temp: 77 °F
Low Temp: 65 °F
Mean Temp: 71 °F
Precipitation: 0.20"
Humidity: 81%
Dew Point: 65 °F
Wind: 14 mph
Pressure: 29.90 "Hg
Visibility: 6 mi
February Climate & Weather Averages in Chicago
High Temp: 79 °F
Low Temp: 67 °F
Mean Temp: 73 °F
Precipitation: 0.62"
Humidity: 81%
Dew Point: 67 °F
Wind: 14 mph
Pressure: 29.88 "Hg
Visibility: 6 mi
March Climate & Weather Averages in Chicago
High Temp: 79 °F
Low Temp: 67 °F
Mean Temp: 73 °F
Precipitation: 0.62"
Humidity: 82%
Dew Point: 67 °F
Wind: 14 mph
Pressure: 29.88 "Hg
Visibility: 6 mi
April Climate & Weather Averages in Chicago
High Temp: 75 °F
Low Temp: 64 °F
Mean Temp: 70 °F
Precipitation: 0.12"
Humidity: 84%
Dew Point: 64 °F
Wind: 15 mph
Pressure: 29.90 "Hg
Visibility: 6 mi
May Climate & Weather Averages in Chicago
High Temp: 73 °F
Low Temp: 62 °F
Mean Temp: 68 °F
Precipitation: 0.09"
Humidity: 85%
Dew Point: 62 °F
Wind: 15 mph
Pressure: 29.93 "Hg
Visibility: 5 mi
June Climate & Weather Averages in Chicago
High Temp: 72 °F
Low Temp: 61 °F
Mean Temp: 66 °F
Precipitation: 0.03"
Humidity: 84%
Dew Point: 61 °F
Wind: 14 mph
Pressure: 29.95 "Hg
Visibility: 6 mi
July Climate & Weather Averages in Chicago
High Temp: 70 °F
Low Temp: 60 °F
Mean Temp: 65 °F
Precipitation: 0.07"
Humidity: 84%
Dew Point: 60 °F
Wind: 14 mph
Pressure: 29.96 "Hg
Visibility: 6 mi
August Climate & Weather Averages in Chicago
High Temp: 69 °F
Low Temp: 59 °F
Mean Temp: 64 °F
Precipitation: 0.02"
Humidity: 85%
Dew Point: 59 °F
Wind: 15 mph
Pressure: 29.97 "Hg
Visibility: 6 mi
September Climate & Weather Averages in Chicago
High Temp: 69 °F
Low Temp: 59 °F
Mean Temp: 64 °F
Precipitation: 0.07"
Humidity: 85%
Dew Point: 58 °F
Wind: 16 mph
Pressure: 29.97 "Hg
Visibility: 6 mi
October Climate & Weather Averages in Chicago
High Temp: 70 °F
Low Temp: 59 °F
Mean Temp: 64 °F
Precipitation: 0.15"
Humidity: 84%
Dew Point: 59 °F
Wind: 16 mph
Pressure: 29.96 "Hg
Visibility: 6 mi
November Climate & Weather Averages in Chicago
High Temp: 71 °F
Low Temp: 60 °F
Mean Temp: 66 °F
Precipitation: 0.22"
Humidity: 83%
Dew Point: 60 °F
Wind: 15 mph
Pressure: 29.95 "Hg
Visibility: 6 mi
December Climate & Weather Averages in Chicago
High Temp: 74 °F
Low Temp: 62 °F
Mean Temp: 68 °F
Precipitation: 0.30"
Humidity: 82%
Dew Point: 62 °F
Wind: 15 mph
Pressure: 29.92 "Hg
Visibility: 6 mi