Unterwasser Weather in December

During December, Unterwasser experiences low daytime temperatures of 3°C (37°F) and cooler nights around -5°C (23°F). As part of the winter season, expect quite a bit of snow/rainfall. Around 138 mm (5.4 in) is typical.

Rainfall in Unterwasser in December

You can typically expect 15 days of snow/rain this month, averaging around 138 mm (5.4 in). 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 Unterwasser in December

December in Unterwasser sees highs of 3°C (37°F) and lows of -5°C (23°F) overnight. December is part of the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. At -5°C (23°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. This month is extremely cold, so be sure to dress in layers to keep warm. Proper preparation can help you stay comfortable.

Sunshine in Unterwasser in December

The city usually sees around 112 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Unterwasser in December

Average wind conditions reach 7 m/s (14 knots) in December. This indicates a windy month with strong breezes dominating the weather pattern. Remember this is an average: while most days are notably windy, some calmer periods occur alongside more stormy conditions.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Unterwasser. Our weather planner can help you explore destinations with more pleasant weather conditions.