November weather forecastAshburn, VA
November
Weather in November
November brings Ashburn into the end of autumn and presents a noticeable change in weather from October to December. Despite the falling temperatures, November stands out because it sees the return of snowfall at 0.12" (3mm), the first since the previous April. In a stark comparison to the bright months of summer, daylight hours reduce significantly.Temperature
A moderate decline in the average high-temperature is seen during November, decreasing from a refreshing 66°F (18.9°C) in October to a fresh 53.6°F (12°C). During the month of November, the temperature generally drops to a low average of 37.8°F (3.2°C).Humidity
In Ashburn, the average relative humidity in November is 75%.Rainfall
In Ashburn, during November, the rain falls for 9.5 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Ashburn, during the entire year, the rain falls for 158.1 days and collects up to 31.46" (799mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. November is the first month it typically snows. Throughout November, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow. In Ashburn, during the entire year, snow falls for 16.7 days and aggregates up to 12.28" (312mm) of snow.Daylight
In Ashburn, the average length of the day in November is 10h and 3min.On the first day of November, sunrise is at 7:38 am and sunset at 6:08 pm EDT. On the last day of the month, sunrise is at 7:09 am and sunset at 4:48 pm EST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from EST to EDT.
Sunshine
The average sunshine in November is 5.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ashburn. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In November, a daily UV index of 2 turns into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
Ashburn, VA
- Average high temperature in November: 53.6°F
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in November: 37.8°F
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure in November
Ashburn, VA
- Average pressure in November: 30.14"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in November
Ashburn, VA
- Average wind speed in November: 6.5mph
The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in November
Ashburn, VA
- Average humidity in November: 75%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (70%).
Average rainfall in November
Ashburn, VA
- Average rainfall in November: 2.36"
The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in November
Ashburn, VA
- Average rainfall days in November: 9.5 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in November
Ashburn, VA
- Average snowfall in November: 0.12"
The month with the highest snowfall is January (3.54").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in November
Ashburn, VA
- Average snowfall days in November: 0.5 days
The months with the highest number of snowfall days are January and February (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in November /
Average sunshine in November
Ashburn, VA
- Average daylight in November: 10h and 6min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in November: 5h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 0min).
Average sunshine days in November
Ashburn, VA
- Average sunshine days in November: 19.5 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in November
Ashburn, VA
- Average UV index in November: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in November
Ashburn, VA
- Average cloud cover in November: 38
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in November
Ashburn, VA
- Average visibility in November: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
