Dahlgren Weather in December

December in Dahlgren typically sees daytime highs of 10°C (50°F) and nighttime lows of 1°C (34°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Dahlgren in December

Looking at the last 30 years, the data shows about 11 days with rain, averaging 104 mm (4.1 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Dahlgren in December

Dahlgren in December gets highs of 10°C (50°F) during the day and drops to 1°C (34°F) at night. During December, the winter season is in full swing. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With lows around 1°C (34°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Dahlgren in December

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

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

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• January
• February
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• May
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• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Dahlgren's climate page.

Dahlgren Temperature in December

Min Temperature 1°C (34°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 37%  

Precipitation 104 mm (4.1 in)  

Rainy days 11 days  

Humidity 64% *  

Sunshine 130 hours *  

Percentage Sunshine 45% *  

* Data from: Washington DC, the United States of America (57 KM, 35 Miles).

What to Wear in Dahlgren in December

Pack for changing conditions in Dahlgren in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Dahlgren in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

5/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Dahlgren's climate page.

More climate data for Dahlgren

Temperature Rainfall Sunshine Humidity

See the full Dahlgren climate overview or explore weather in the United States of America.