December

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December

Ashburn Weather December

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November

January

Temperatures trend during December in Ashburn

See the weather trend as well as the moving average line

December weather in Ashburn day by day

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November January

Date	Weather	Temperatures	Rain	Snow
Dec. 1	Overcast	4° /-3°	0 mm	0 cm
Dec. 2	Heavy rain	3° /-3°	38.3 mm	0.7 cm
Dec. 3	Sunny	5° /-4°	0 mm	0 cm
Dec. 4	Partly cloudy	5° /-4°	0.4 mm	0 cm
Dec. 5	Light rain	1° /-4°	4.8 mm	3.3 cm
Dec. 6	Partly cloudy	3° /-3°	0 mm	0 cm
Dec. 7	Partly cloudy	4° /-2°	0 mm	0 cm
Dec. 8	Cloudy	7° /-3°	0 mm	0 cm
Dec. 9	Light rain	5° /-3°	4.7 mm	0 cm
Dec. 10	Overcast	8° /2°	0.3 mm	0 cm
Dec. 11	Moderate rain	6° /-1°	22.3 mm	0 cm
Dec. 12	Sunny	2° /-2°	0 mm	0 cm
Dec. 13	Overcast	4° /-2°	0 mm	0 cm
Dec. 14	Light snow	1° /-5°	3.3 mm	2.4 cm
Dec. 15	Light rain	1° /-5°	4.6 mm	0.4 cm
Dec. 16	Light rain	6° /-2°	4.1 mm	0 cm
Dec. 17	Overcast	9° /1°	0.1 mm	0 cm
Dec. 18	Patchy rain possible	7° /-2°	2.4 mm	0 cm
Dec. 19	Moderate rain	8° /-1°	12.1 mm	0 cm
Dec. 20	Patchy rain possible	3° /-2°	0.2 mm	0 cm
Dec. 21	Cloudy	5° /-2°	0 mm	0 cm
Dec. 22	Sunny	2° /-5°	0 mm	0 cm
Dec. 23	Light rain	4° /-4°	5.7 mm	0.6 cm
Dec. 24	Light freezing rain	7° /0°	0.1 mm	0 cm
Dec. 25	Light snow	5° /0°	8.1 mm	1.2 cm
Dec. 26	Light snow	2° /-1°	3.7 mm	2.6 cm
Dec. 27	Overcast	4° /-1°	0.6 mm	0 cm
Dec. 28	Moderate or heavy rain shower	6° /0°	7.1 mm	0 cm
Dec. 29	Light rain	15° /4°	3.7 mm	0 cm
Dec. 30	Light rain	8° /2°	7.1 mm	0 cm
Dec. 31	Fog	6° /-2°	0 mm	0 cm
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Important Notice

Our weather forecast for Ashburn in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ashburn forecast closer to your planned date for the most up-to-date weather information.

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Ashburn in December - FAQ

What are the expected maximum and minimum temperatures in Ashburn during December?

Brace for cold days with temperatures not exceeding 5° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Ashburn during December?

Significant rainfall exceeding 133.4 mm is expected in Ashburn during December, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Ashburn in December 2026?

Ashburn experiences an average snowfall of 11.3 cm during December, occurring over 4 days.

What are the typical wind conditions in Ashburn during December?

The average wind speed in Ashburn during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

Ashburn snow forecast December 2026

Track daily snowfall levels and discover Ashburn’s snowy potential this December ❄️

On average, Ashburn sees 4 snowy days during December, with approximately 11.3 cm of total snowfall.

December rainfall patterns in Ashburn

Explore the daily rainfall trends and prepare for Ashburns December weather 💧

Typically, Ashburn has 5 rainy days in December with a total of 133.4 mm of rainfall.

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Get accurate weather forecasts for Ashburn, located at latitude 39.044 and longitude -77.487. Stay updated with localized weather information tailored for Ashburn.

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Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
		1 4°	2 3°	3 5°	4 5°	5 1°
6 3°	7 4°	8 7°	9 5°	10 8°	11 6°	12 2°
13 4°	14 1°	15 1°	16 6°	17 9°	18 7°	19 8°
20 3°	21 5°	22 2°	23 4°	24 7°	25 5°	26 2°
27 4°	28 6°	29 15°	30 8°	31 6°