Annapolis Junction Weather in December

December in Annapolis Junction typically sees daytime highs of 9°C (48°F) and nighttime lows of -1°C (30°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Annapolis Junction in December

Records from the past 30 years suggest around 11 days of snow/rain, with 108 mm (4.3 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Annapolis Junction in December

Expect highs of 9°C (48°F) in Annapolis Junction in December, with nights dropping to around -1°C (30°F). Winter occurs in December. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With lows of -1°C (30°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.

Sunshine in Annapolis Junction in December

You can expect a moderate amount of sunlight, with approximately 130 hours. This means a pleasant mix of sun and overcast.

December in Annapolis Junction 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.