Sitka Weather in December

December in Sitka typically sees daytime highs of 4°C (39°F) and nighttime lows of 0°C (32°F). December falls within the rainy season, so heavy snow/rainfall is to be expected. It falls within the winter season.

Rainfall in Sitka in December

As part of the rainy season, Sitka sees around 22 days of rain in December, with an average of 292 mm (11 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Sitka in December

Expect highs of 4°C (39°F) in Sitka in December, with nights dropping to around 0°C (32°F). December is part of the winter season. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. At 0°C (32°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. Expect very cold weather this month, so bundle up in warm clothing. It's essential to be ready for the chill.

December in Sitka 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.