Quantico
Virginia, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Quantico, VA

January, like December, in Quantico, Virginia, is a wintry winter month, with average temperature varying between 41.5°F (5.3°C) and 27.5°F (-2.5°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 »

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

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

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

The last month of the spring, May, is a warm month in Quantico, Virginia, with average temperature ranging between min 56.3°F (13.5°C) and max 75.6°F (24.2°C). In Quantico, Virginia, the average high-temperature in May increases, from a comfortable 66.2°F (19°C) in April, to a warm 75.6°F (24.2°C). Weather in May »

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

July in Quantico, Virginia, is a tropical summer month, with average temperature fluctuating between 88.7°F (31.5°C) and 67.8°F (19.9°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 estimated at a sweltering 104°F (40°C). Weather in July »

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

The first month of the autumn, September, is also a moderately hot month in Quantico, Virginia, with average temperature ranging between min 61°F (16.1°C) and max 79.3°F (26.3°C). In Quantico, the average high-temperature marginally drops, from a hot 86.2°F (30.1°C) in August, to a warm 79.3°F (26.3°C). Weather in September »

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

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

December, the first month of the winter, in Quantico, is still a chilly month, with 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 cool 55.2°F (12.9°C) in November, to a chilly 46.9°F (8.3°C). Weather in December »

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 in Quantico.

What are the least humid months in Quantico?

Months with the lowest humidity are January, April and July, with an average relative humidity of 73%.

How many days does it rain in Quantico?

In Quantico, during the entire year, the rain falls for 155.6 days and collects up to 31.61" (803mm) of precipitation.

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.

When does it snow in Quantico?

January through April, November and December are months with snowfall.

How many days does it snow in Quantico?

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

What is the snowiest month in Quantico?

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

What are the months with the lowest UV index in Quantico?

Months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

What is the month with the least sunshine in Quantico?

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

When it does not snow in Quantico?

In Quantico snow does not fall in May through October.

When is the highest UV index in Quantico?

Months with the highest UV index in Quantico, Virginia, are May through August, with an average maximum UV index of 6.

When are the longest days in Quantico?

With an average of 14.8h of daylight, June has the longest days of the year in Quantico.

What is the warmest month in Quantico?

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

What month has the most sunshine in Quantico?

The month with the most sunshine in Quantico, Virginia, is July, with an average of 10.5h of sunshine.

What is the wettest month in Quantico?

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

What is the most humid month in Quantico?

October and December, with an average relative humidity of 78%, are most humid months in Quantico, Virginia.

What is the month with the shortest days in Quantico?

With an average of 9.5h of daylight, December has the shortest days of the year in Quantico, Virginia.
Average humidity - Quantico, VA

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

Average rainfall - Quantico, VA

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

Average rainfall days - Quantico, VA

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

Average snowfall - Quantico, VA

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

Average snowfall days - Quantico, VA

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

Average daylight / Average sunshine - Quantico, VA

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

The month with most sunshine is July (Average sunshine: 10.5h).
Months with least sunshine are February and December (Average sunshine: 5.1).

Average UV index - Quantico, VA