Weather in Wetzlar in January
Wetzlar, Germany averages a high of 3.9°C (39°F) and low of -0.7°C (30.7°F) in January, with 12 rain days and 3.6 hours of daily sunshine. Travel score: 38/100 (Poor). The best time to visit Wetzlar is August.
High
4°C39°F
Low
-1°C31°F
🌧️
12
rain days
☀️
3.6
hrs/day sunshine
💧
86%
humidity
38— Poor
January in Wetzlar is cold and occasionally wet — challenging weather conditions.
What are the average temperatures in Wetzlar?
How much does it rain in Wetzlar in January?
Wetzlar receives an average of 62.5mm of rainfall across 12 rainy days in January. The annual total is 723mm.
What should I pack for Wetzlar in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around 4°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧤
Warm gloves
Cold nights around -1°C
🧣
Warm scarf
Protect against cold winds
Traveling to Germany 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