Achern Weather in December

With daytime temperatures of 7°C (45°F) and nighttime lows of 1°C (34°F), December in Achern brings low temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Achern in December

It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. Expect around 15 days of rain based on historical data, with 113 mm (4.4 in) average. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Achern in December

December in Achern brings typical temperatures with highs around 7°C (45°F) and lows of 1°C (34°F). December is known for being in the winter season. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 1°C (34°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Achern in December

The area experiences limited sunny days, amounting to roughly 44 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

December in Achern 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.