Castlegar Weather in December

Thinking of visiting Castlegar in December? Expect very low temperatures reaching -3°C (27°F) during the day, dropping to -10°C (14°F) at night, and note that quite a bit of snowfall is likely.

Rainfall in Castlegar in December

Looking at the last 30 years, the data shows about 17 days with snow, averaging 108 mm (4.3 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Castlegar in December

December in Castlegar brings very low temperatures, with highs of -3°C (27°F) and nights around -10°C (14°F). December is part of the winter season. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. Nights drop below freezing to -10°C (14°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. Prepare for the coldest month of the year by packing warm and cozy winter cloths.

December in Castlegar 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.