Altenahr Weather in December

In Altenahr, December brings low daytime temperatures around 6°C (43°F), with nights cooling to 1°C (34°F). Expect quite a bit of rainfall this month.

Rainfall in Altenahr in December

This month experiences about 18 days of rain according to historical data, averaging 73 mm (2.9 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Altenahr in December

December in Altenahr brings typical temperatures with highs around 6°C (43°F) and lows of 1°C (34°F). December is typically considered a winter month. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 1°C (34°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Altenahr in December

The month is characterized by fewer sunny days, with roughly 41 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

December in Altenahr has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.