Heilbronn Weather in December
December in Heilbronn brings low temperatures, with daytime highs of 6°C (43°F) and nights around 0°C (32°F). It's also the wettest month of the year, so an umbrella is a must.
Rainfall in Heilbronn in December
As the rainiest month, carrying an umbrella is advisable to manage the frequent rain. You can expect rain on around 15 days based on historical patterns, with 94 mm (3.7 in) average for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Heilbronn in December
In December, Heilbronn gets low temperatures, with highs of 6°C (43°F). Nights cool to around 0°C (32°F). December marks the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. 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 Heilbronn in December
The city usually sees around 61 hours of sunlight, indicating fewer sunny days.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Heilbronn. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Germany, check out our Heilbronn's climate page.
Heilbronn Temperature in December
Min Temperature
0°C (32°F)
Max Temperature
6°C (43°F)
Chance of Rain
51%
Precipitation
94 mm (3.7 in)
Rainy days
15 days
Sunshine
61 hours *
Percentage Sunshine
23% *
Best Places in Germany in December
Find out more about the weather in Germany and which places have the best travel conditions in this month. See all of Germany in December →
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What to Wear in Heilbronn in December
Dress warmly and in layers for your trip to Heilbronn in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Heilbronn in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Germany, check out our Heilbronn's climate page.
See the full Heilbronn climate overview or explore weather in Germany.
