Caslano Weather in December

December in Caslano typically sees daytime highs of 7°C (45°F) and nighttime lows of 1°C (34°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Caslano in December

Historically, the month has about 11 days of rain, averaging 87 mm (3.4 in) in total. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Caslano in December

Expect highs of 7°C (45°F) in Caslano in December, with nights dropping to around 1°C (34°F). December is in the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. 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 Caslano in December

The month experiences a moderate amount of sunlight, with 118 hours of sunshine. This provides a nice balance between sunshine and clouds.

December in Caslano 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.