Glennallen Weather in December

In Glennallen, December brings very low daytime temperatures around -11°C (12°F), with nights cooling to -19°C (-2°F). Some snowfall is to be expected.

Rainfall in Glennallen in December

Records from the past 30 years suggest around 9 days of snow, with 45 mm (1.8 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Glennallen in December

If you're visiting Glennallen in December, expect highs of -11°C (12°F) and overnight lows around -19°C (-2°F). December is a notable month of the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. With lows of -19°C (-2°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. This month is characterized by its cold weather, so make sure to wear sufficient layers to stay warm.

Wind Speed in Glennallen in December

Average wind conditions reach 1 m/s (2 knots) in December. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.

December in Glennallen 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.