Climate and monthly weather forecast
Quantico, VA

Weather in January

January, like December, in Quantico, Virginia, is another cold winter month, with temperature in the range of an average low of 27.5°F (-2.5°C) and an average high of 41.5°F (5.3°C). January is the coldest month, with an average high-temperature of 41.5°F (5.3°C) and an average low-temperature of 27.5°F (-2.5°C). Weather in January »

Weather in February

The last month of the winter, February, is a frosty month in Quantico, Virginia, with an average temperature fluctuating between 30°F (-1.1°C) and 46°F (7.8°C). In Quantico, the average high-temperature in February is practically the same as in January - a chilly 46°F (7.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Quantico, Virginia, with an average temperature varying between 54.1°F (12.3°C) and 37°F (2.8°C). In Quantico, the average high-temperature in March marginally rises from a chilly 46°F (7.8°C) in February to a fresh 54.1°F (12.3°C). Weather in March »

Weather in April

April in Quantico, Virginia, is an enjoyable spring month, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 66.2°F (19°C). In Quantico, Virginia, the average high-temperature in April rises from a fresh 54.1°F (12.3°C) in March to an enjoyable 66.2°F (19°C). Weather in April »

Weather in May

May, the last month of the spring in Quantico, is a warm month, with an average temperature varying between 75.6°F (24.2°C) and 56.3°F (13.5°C). In Quantico, Virginia, the average high-temperature in May rises from a comfortable 66.2°F (19°C) in April to a moderately hot 75.6°F (24.2°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Quantico, Virginia, with an average temperature ranging between max 83.5°F (28.6°C) and min 63.7°F (17.6°C). In June, the average high-temperature marginally rises from a moderately hot 75.6°F (24.2°C) in May to a still warm 83.5°F (28.6°C). Weather in June »

Weather in July

July in Quantico, Virginia, is a hot summer month, with an average temperature varying between 67.8°F (19.9°C) and 88.7°F (31.5°C). July is the warmest month, with an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 67.8°F (19.9°C). In July, the average heat index is calculated to be an extremely hot 104°F (40°C). Weather in July »

Weather in August

August, the last month of the summer in Quantico, is another tropical month, with an average temperature varying between 66°F (18.9°C) and 86.2°F (30.1°C). In Quantico, Virginia, the average high-temperature in August is practically the same as in July - a still tropical 86.2°F (30.1°C). Weather in August »

Weather in September

September, the first month of the autumn in Quantico, is still a warm month, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 79.3°F (26.3°C). In Quantico, Virginia, the average high-temperature in September slightly decreases from a hot 86.2°F (30.1°C) in August to a moderately hot 79.3°F (26.3°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Quantico, Virginia, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 50.5°F (10.3°C). In October, the average high-temperature drops from a moderately hot 79.3°F (26.3°C) in September to a comfortable 67.1°F (19.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Quantico, Virginia, with an average temperature fluctuating between 39°F (3.9°C) and 55.2°F (12.9°C). In November, the average high-temperature decreases from a comfortable 67.1°F (19.5°C) in October to a cool 55.2°F (12.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Quantico, Virginia, with an average temperature ranging between max 46.9°F (8.3°C) and min 33.6°F (0.9°C). In Quantico, the average high-temperature in December slightly decreases from a fresh 55.2°F (12.9°C) in November to a frosty 46.9°F (8.3°C). Weather in December »
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FAQ

What is the coldest month in Quantico?

With an average high-temperature of 41.5°F (5.3°C) and an average low-temperature of 27.5°F (-2.5°C), January is the coldest month.

What are the least humid months in Quantico?

January, April and July, with an average relative humidity of 73%, are the least humid months.

What is the driest month in Quantico?

January is the month with the least rainfall. Rain falls for 9.4 days and accumulates 1.97" (50mm) of precipitation.

How many days does it rain in Quantico?

Throughout the year, there are 155.6 rainfall days, and 31.61" (803mm) of precipitation is accumulated.

When does it snow in Quantico?

Months with snowfall in Quantico are January through April, November and December.

When does it snow the most in Quantico?

January is the month with the most snowfall in Quantico, Virginia. Snow falls for 4.9 days and accumulates 2.52" (64mm) of snow.

How many days does it snow in Quantico?

In Quantico, during the entire year, snow falls for 13.5 days and aggregates up to 8.23" (209mm) of snow.

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

The months with the lowest UV index in Quantico, Virginia, are January, February, November and December, with an average maximum UV index of 2.

What is the month with the least sunshine in Quantico?

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

When is Daylight Saving Time (DST) in Quantico?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow in Quantico?

May through October are months without snowfall in Quantico, Virginia.

When is the highest UV index in Quantico?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

When are the longest days in Quantico?

The month with the longest days in Quantico, Virginia, is June, with an average of 14h and 49min of daylight.

What is the warmest month in Quantico?

July is the warmest month in Quantico, Virginia, with an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 67.8°F (19.9°C).

What month has the most sunshine in Quantico?

July has the most sunshine of the year in Quantico, Virginia, with an average of 10.5h of sunshine.

What is the wettest month in Quantico?

The month with the most rainfall is August, when the rain falls for 16 days and typically aggregates up to 3.66" (93mm) of precipitation.

What are the most humid months in Quantico?

The months with the highest humidity in Quantico, Virginia, are October and December, with an average relative humidity of 78%.

What is the month with the shortest days in Quantico?

With an average of 9h and 32min of daylight, December has the shortest days of the year.

Average pressure
Quantico, VA

Average pressure - Quantico, VA

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

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Average wind speed
Quantico, VA

Average wind speed - Quantico, VA

The windiest months (with the highest average wind speed) are March and April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity
Quantico, VA

Average humidity - Quantico, VA

The months with the highest relative humidity are October and December (78%).
The months with the lowest relative humidity are January, April and July (73%).

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Average rainfall
Quantico, VA

Average rainfall - Quantico, VA

The wettest month (with the highest rainfall) is August (3.66").
The driest month (with the least rainfall) is January (1.97").

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Average rainfall days
Quantico, VA

Average rainfall days - Quantico, VA

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall
Quantico, VA

Average snowfall - Quantico, VA

The month with the highest snowfall is January (2.52").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Quantico, VA

Average snowfall days - Quantico, VA

The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Quantico, VA

Average daylight / Average sunshine - Quantico, VA

The month with the longest days is June (Average daylight: 14h and 49min).
The month with the shortest days is December (Average daylight: 9h and 32min).

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).

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Average sunshine days
Quantico, VA

Average sunshine days - Quantico, VA

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (11.5 days).

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Average UV index
Quantico, VA

Average UV index - Quantico, VA

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).

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Average visibility
Quantico, VA

Average visibility - Quantico, VA

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

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