Roisan Weather in December

In Roisan, December brings very low daytime temperatures around -4°C (25°F), with nights cooling to -12°C (10°F). Expect quite a bit of snowfall this month.

Rainfall in Roisan in December

Analyzing past climate data, one can expect approximately 13 days of snow, averaging 115 mm (4.5 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Roisan in December

In December, expect very low temperatures in Roisan, with highs of -4°C (25°F) and lows of -12°C (10°F) at night. The winter season takes place during December. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. Nights drop below freezing to -12°C (10°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. The month is chilly, so ensure you're equipped and dress warmly. Preparation becomes key in these temperatures.

Sunshine in Roisan in December

The month has fewer sunny days, with around 75 hours of sunshine.

December in Roisan can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.