February weather forecast and climate
Dahlgren, VA

Weather in February

The last month of the winter, February, is a chilly month in Dahlgren, Virginia, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 31.3°F (-0.4°C).

Temperature

In February, the average high-temperature is practically the same as in January - a chilly 46.9°F (8.3°C). The average low-temperature, in February, is 31.3°F (-0.4°C).

Humidity

In February, the average relative humidity is 75%.

Rainfall

In Dahlgren, in February, during 10.7 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. 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 in Dahlgren are January through April, November and December. In February, in Dahlgren, it is snowing for 3.6 days. Throughout February, 1.73" (44mm) of snow is accumulated. Throughout the year, there are 12 snowfall days, and 6.73" (171mm) of snow is accumulated.

Ocean temperature

February is the month with the coldest seawater, with an average ocean temperature of 46.8°F (8.2°C).
Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

Daylight

The average length of the day in Dahlgren is 10.8h.

Sunshine

February and December, with an average of 5.1h of sunshine, are months with the least sunshine.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 2 transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in February in Dahlgren?

In February, the average relative humidity in Dahlgren is 75%.

How many days does it rain in February in Dahlgren?

In February, in Dahlgren, Virginia, the rain falls for 10.7 days. Throughout February, 2.28" (58mm) of precipitation is accumulated.

How much does it snow in Dahlgren in February?

In Dahlgren, Virginia, in February, during 3.6 snowfall days, 1.73" (44mm) of snow is typically accumulated.

What is the month with the coldest ocean in Dahlgren?

The month with the coldest seawater in Dahlgren, Virginia, is February, with an average ocean temperature of 46.8°F (8.2°C).

How cold is the water in February in Dahlgren?

In Dahlgren, Virginia, in February, the average water temperature is 46.8°F (8.2°C). Swimming in 46.8°F (8.2°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

How many hours of daylight does Dahlgren have in February?

In February, the average length of the day in Dahlgren, Virginia, is 10.8h.

What is the month with the least sunshine in Dahlgren?

Months with the least sunshine in Dahlgren, Virginia, are February and December, with an average of 5.1h of sunshine.

How many hours of sunshine does Dahlgren have in February?

The average sunshine in February is 5.1h.

What is the month with the lowest UV index in Dahlgren?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Dahlgren.

What is the UV index reading in February in Dahlgren?

In Dahlgren, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to the UV radiation.

Average temperature in February
Dahlgren, VA

Average temperature in February - Dahlgren, VA
  • Average high temperature in February: 46.9°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 February: 31.3°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).

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Average pressure in February
Dahlgren, VA

Average pressure in February - Dahlgren, VA
  • Average pressure in February: 30.08"

The month with the highest atmospheric pressure is November (30.14").
The month with the lowest atmospheric pressure is June (29.95").

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Average wind speed in February
Dahlgren, VA

Average wind speed in February - Dahlgren, VA
  • Average wind speed in February: 7.6mph

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).

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Average humidity in February
Dahlgren, VA

Average humidity in February - Dahlgren, VA
  • Average humidity in February: 75%

Months with the highest relative humidity are May and December (78%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in February
Dahlgren, VA

Average rainfall in February - Dahlgren, VA
  • Average rainfall in February: 2.28"

The wettest months (with the highest rainfall) are July and August (3.19").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in February
Dahlgren, VA

Average rainfall days in February - Dahlgren, VA
  • Average rainfall days in February: 10.7 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).

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Average snowfall in February
Dahlgren, VA

Average snowfall in February - Dahlgren, VA
  • Average snowfall in February: 1.73"

The month with the highest snowfall is January (1.85").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in February
Dahlgren, VA

Average snowfall days in February - Dahlgren, VA
  • Average snowfall days in February: 3.6 days

The month with the highest number of snowfall days is January (4 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in February
Dahlgren, VA

Average sea temperature in February - Dahlgren, VA
  • Average sea temperature in February: 46.7°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).

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Average daylight in February /
Average sunshine in February
Dahlgren, VA

Average daylight in February / Average sunshine in February - Dahlgren, VA
  • Average daylight in February: 10.8h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in February: 5.1h

The month with the most sunshine is July (Average sunshine: 10.6h).
Months with the least sunshine are February and December (Average sunshine: 5.1).

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Average sunshine days in February
Dahlgren, VA

Average sunshine days in February - Dahlgren, VA
  • Average sunshine days in February: 14.7 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).

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Average UV index in February
Dahlgren, VA

Average UV index in February - Dahlgren, VA
  • Average UV index in February: 2

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in February
Dahlgren, VA

Average cloud cover in February - Dahlgren, VA
  • Average cloud cover in February: 44

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in February
Dahlgren, VA

Average visibility in February - Dahlgren, VA
  • Average visibility in February: 6mi

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).

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