Wetzlar Weather in December

December in Wetzlar averages 5°C (41°F) during the day and 0°C (32°F) at night. It is the wettest month of the year, with 80 mm (3.1 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Wetzlar in December

With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Typically, about 17 days will experience rainfall, with an average of 80 mm (3.1 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Wetzlar in December

In December, Wetzlar gets low temperatures, with highs of 5°C (41°F). Nights cool to around 0°C (32°F). Experience the winter season in December. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With lows around 0°C (32°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Wetzlar in December

This month is characterized by fewer sunny days, with about 44 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

December in Wetzlar has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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For a detailed overview over the year and the best time to visit Germany, check out our Wetzlar's climate page.

Wetzlar Temperature in December

Min Temperature 0°C (32°F)  

Max Temperature 5°C (41°F)  

Chance of Rain 55%  

Precipitation 80 mm (3.1 in)  

Rainy days 17 days  

Humidity 88% *  

Sunshine 44 hours *  

Percentage Sunshine 17% *  

* Data from: Frankfurt, Germany (56 KM, 34 Miles).

What to Wear in Wetzlar in December

We recommend to layer up for chilly conditions in Wetzlar in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Wetzlar in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

3/10

Walking

3/10

Camping

4/10

Outdoor sports

3/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Germany, check out our Wetzlar's climate page.

More climate data for Wetzlar

Temperature Rainfall Sunshine Humidity

See the full Wetzlar climate overview or explore weather in Germany.