Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average sea temperature in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
November ushers in a slight temperature change, with average high-temperatures reducing from October's comfortable 67.5°F (19.7°C) to a still refreshing 55.8°F (13.2°C). Dahlgren experiences an average temperature drop to a wintry 41°F (5°C) during November nights.Humidity
The average relative humidity in November in Dahlgren is 75%.Rainfall
In Dahlgren, Virginia, during November, the rain falls for 9.5 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Dahlgren, during the entire year, the rain falls for 158.1 days and collects up to 30.47" (774mm) 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 0.4 snowfall days, it receives 0.24" (6mm) of snow. In Dahlgren, during the entire year, snow falls for 12 days and aggregates up to 6.73" (171mm) of snow.Ocean temperature
In November, the average ocean temperature in Dahlgren is 59.4°F (15.2°C).Note: When the surface water temperature is 59.4°F (15.2°C), most do not enjoy swimming. Breathing control becomes more complex as temperatures drop below 69.8°F (21°C).
Daylight
In November, the average length of the day in Dahlgren is 10h and 7min.On the first day of November, sunrise is at 7:35 am and sunset at 6:08 pm EDT. On the last day of the month, sunrise is at 7:05 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 5.9h.UV index
In Dahlgren, the average daily maximum UV index in November is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 in November translates into these instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Dahlgren in November?
What is the average humidity in November in Dahlgren?
How many days does it rain in November in Dahlgren?
When does it start snowing in Dahlgren?
How cold is the water in November in Dahlgren?
How many hours of daylight does Dahlgren have in November?
When are sunrise and sunset in November in Dahlgren?
When does Daylight Saving Time (DST) end in November in Dahlgren?
How long on average sun shines in November in Dahlgren?
How high is the UV index in November in Dahlgren?
Average temperature in November
Dahlgren, VA
- Average high temperature in November: 55.8°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (42.3°F).
- Average low temperature in November: 41°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in November
Dahlgren, 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
Dahlgren, VA
- Average wind speed in November: 6.9mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in November
Dahlgren, VA
- Average humidity in November: 75%
The months with the highest relative humidity are May and December (78%).
The month with the lowest relative humidity is April (73%).
Average rainfall in November
Dahlgren, VA
- Average rainfall in November: 2.09"
The wettest months (with the highest rainfall) are July and August (3.19").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in November
Dahlgren, VA
- Average rainfall days in November: 9.5 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (9.4 days).
Average snowfall in November
Dahlgren, VA
- Average snowfall in November: 0.24"
The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in November
Dahlgren, VA
- Average snowfall days in November: 0.4 days
The month with the highest number of snowfall days is January (4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in November
Dahlgren, VA
- Average sea temperature in November: 59.3°F
The best month for swimming (with the highest average sea temperature) is August (78.4°F).
The coldest month (with the lowest average sea temperature) is February (46.7°F).
Average daylight in November /
Average sunshine in November
Dahlgren, VA
- Average daylight in November: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in November: 5h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days in November
Dahlgren, VA
- Average sunshine days in November: 19.4 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in November
Dahlgren, VA
- Average UV index in November: 3
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 and December (UV index 2).
Average cloud cover in November
Dahlgren, VA
- Average cloud cover in November: 36
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in November
Dahlgren, 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).
Dahlgren, Virginia, USA
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