Altena Weather in December

December in Altena brings low temperatures around 6°C (43°F) during the day, dropping to 1°C (34°F) at night, with the most rainfall of the year.

Rainfall in Altena in December

Expect frequent showers this month, so make sure to have an umbrella to keep yourself dry. Records from the past 30 years suggest around 18 days of rain, with 111 mm (4.4 in) average for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Altena in December

In December, expect low temperatures in Altena, with highs of 6°C (43°F) and lows of 1°C (34°F) at night. December is in the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. 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 Altena in December

The area sees fewer sunny days, with a projection of about 44 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

December in Altena 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.