Weather in Milwaukee in January
Milwaukee, United States averages a high of -1.8°C (28.8°F) and low of -7.9°C (17.8°F) in January, with 8 rain days and 5.6 hours of daily sunshine. Travel score: 38.2/100 (Poor). The best time to visit Milwaukee is July.
High
-2°C29°F
Low
-8°C18°F
🌧️
8
rain days
☀️
5.6
hrs/day sunshine
💧
76%
humidity
38— Poor
January in Milwaukee is freezing and occasionally wet — challenging weather conditions.
What are the average temperatures in Milwaukee?
How much does it rain in Milwaukee in January?
Milwaukee receives an average of 48.7mm of rainfall across 8 rainy days in January. The annual total is 859.9mm.
What should I pack for Milwaukee in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around -2°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧤
Warm gloves
Cold nights around -8°C
🧣
Warm scarf
Protect against cold winds
Traveling to United States in January?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31