Currently: 57 °F. Clear. (Weather station: Dane County Regional-Truax Field, USA). See more current weatherAnnual Weather Averages in Dane County Regional-Truax Field
Dane County Regional-Truax Field is 21 miles from Columbus, so the actual climate in Columbus can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Columbus
High Temp: 82 °F
Low Temp: 12 °F
Mean Temp: 47 °F
Precipitation: 3.05"
Humidity: 71%
Dew Point: 38 °F
Wind: 12 mph
Pressure: 30.03 "Hg
Visibility: 8 mi
January Climate & Weather Averages in Columbus
High Temp: 28 °F
Low Temp: 12 °F
Mean Temp: 20 °F
Precipitation: 1.47"
Humidity: 76%
Dew Point: 14 °F
Wind: 13 mph
Pressure: 30.10 "Hg
Visibility: 8 mi
February Climate & Weather Averages in Columbus
High Temp: 31 °F
Low Temp: 15 °F
Mean Temp: 23 °F
Precipitation: 1.55"
Humidity: 73%
Dew Point: 16 °F
Wind: 13 mph
Pressure: 30.10 "Hg
Visibility: 8 mi
March Climate & Weather Averages in Columbus
High Temp: 44 °F
Low Temp: 25 °F
Mean Temp: 34 °F
Precipitation: 2.16"
Humidity: 68%
Dew Point: 24 °F
Wind: 14 mph
Pressure: 30.09 "Hg
Visibility: 8 mi
April Climate & Weather Averages in Columbus
High Temp: 57 °F
Low Temp: 36 °F
Mean Temp: 46 °F
Precipitation: 3.69"
Humidity: 63%
Dew Point: 33 °F
Wind: 15 mph
Pressure: 29.98 "Hg
Visibility: 9 mi
May Climate & Weather Averages in Columbus
High Temp: 69 °F
Low Temp: 47 °F
Mean Temp: 58 °F
Precipitation: 4.06"
Humidity: 66%
Dew Point: 46 °F
Wind: 13 mph
Pressure: 29.97 "Hg
Visibility: 9 mi
June Climate & Weather Averages in Columbus
High Temp: 79 °F
Low Temp: 58 °F
Mean Temp: 68 °F
Precipitation: 5.25"
Humidity: 69%
Dew Point: 57 °F
Wind: 11 mph
Pressure: 29.93 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Columbus
High Temp: 82 °F
Low Temp: 62 °F
Mean Temp: 72 °F
Precipitation: 4.41"
Humidity: 71%
Dew Point: 62 °F
Wind: 9 mph
Pressure: 29.97 "Hg
Visibility: 9 mi
August Climate & Weather Averages in Columbus
High Temp: 80 °F
Low Temp: 60 °F
Mean Temp: 70 °F
Precipitation: 4.21"
Humidity: 74%
Dew Point: 61 °F
Wind: 9 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
September Climate & Weather Averages in Columbus
High Temp: 74 °F
Low Temp: 51 °F
Mean Temp: 62 °F
Precipitation: 3.36"
Humidity: 72%
Dew Point: 53 °F
Wind: 10 mph
Pressure: 30.03 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Columbus
High Temp: 60 °F
Low Temp: 40 °F
Mean Temp: 50 °F
Precipitation: 2.68"
Humidity: 71%
Dew Point: 40 °F
Wind: 12 mph
Pressure: 30.04 "Hg
Visibility: 9 mi
November Climate & Weather Averages in Columbus
High Temp: 45 °F
Low Temp: 29 °F
Mean Temp: 37 °F
Precipitation: 2.13"
Humidity: 72%
Dew Point: 29 °F
Wind: 13 mph
Pressure: 30.07 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Columbus
High Temp: 33 °F
Low Temp: 19 °F
Mean Temp: 26 °F
Precipitation: 1.66"
Humidity: 78%
Dew Point: 20 °F
Wind: 12 mph
Pressure: 30.08 "Hg
Visibility: 8 mi