ClimateAverages

Milwaukee Weather in January

JanFebMarAprMayJunJulAugSepOctNovDec
Right now
22°C
Overcast · feels like 22°C
Humidity
90%
Wind
13 kph SW
UV
0.2
Rain
0%
Updated Jul 9, 07:00 AMWeather data by WeatherAPI.com
January daytime high
-2.7°C
January overnight low
-10.8°C
January average
-6.8°C

In January, Milwaukee typically sees daytime highs of -2.7°C and overnight lows around -10.8°C. Compared to the annual average high of 12.6°C, January runs -15.3°C.

vs. annual avg high
-15.3°C
Rank among 12 months
#12 warmest
Hottest year overall
2011

Where January ranks in Milwaukee

Jan-3°FebMarAprMayJunJulAugSepOctNovDec

FAQ

What is the average temperature in Milwaukee in January?

January in Milwaukee averages a daytime high of -2.7°C and an overnight low of -10.8°C.

Is January warm or cold in Milwaukee?

January runs -15.3°C compared to Milwaukee's annual average high of 12.6°C, ranking #12 of 12 months by warmth.

What should I pack for Milwaukee in January?

Plan for daytime highs near -2.7°C and cooler evenings around -10.8°C.

Other months for Milwaukee

FebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

January in nearby cities

MadisonGreen BayKenoshaRacineAppletonWaukeshaEau ClaireOshkoshJanesvilleWest AllisLa CrosseNorth La Crosse