Germantown Weather in December

With daytime temperatures of 12°C (54°F) and nighttime lows of 2°C (36°F), December in Germantown brings low temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 139 mm (5.5 in) falls on average.

Rainfall in Germantown in December

You can typically expect 12 days of rain this month, averaging around 139 mm (5.5 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Germantown in December

December in Germantown brings typical temperatures with highs around 12°C (54°F) and lows of 2°C (36°F). Experience the winter season in December. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights drop to 2°C (36°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Germantown in December

The city usually sees around 152 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Germantown in December

Average wind speeds reach 3 m/s (6 knots) in December, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Germantown. Our weather planner can help you explore destinations with more pleasant weather conditions.