Nikiski Weather in December

December in Nikiski typically sees daytime highs of -1°C (30°F) and nighttime lows of -5°C (23°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Nikiski in December

Analyzing past climate data, one can expect approximately 13 days of snow, averaging 93 mm (3.7 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Nikiski in December

Daytime temperatures in Nikiski reach -1°C (30°F) in December, dropping to -5°C (23°F) at night. During December, you'll experience the winter season. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. Nights drop below freezing to -5°C (23°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. This month is characterized by its cold weather, so make sure to wear sufficient layers to stay warm.

December in Nikiski has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.