June weather forecast
Quantico, VA

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Weather in June

June represents the arrival of summer in its truest form. This is the time for maxing out on daylight with an average of 14.8h of light per day. The ambience of Quantico transitions into a laid-back summer rhythm now. The noticeable high of the 83.5°F (28.6°C) mark is an invitation to strike the right balance between relaxation and exploration during this month. Beach parties, outdoor events, and picnics in the park characterise the lifestyle now, taking full advantage of the consistent weather conditions.

Temperature

June in Quantico comes with a subtle rise, with the average high-temperature adjusting from 75.6°F (24.2°C) in May to a still warm 83.5°F (28.6°C). During the nights in June, Quantico experiences a consistent average temperature of 63.7°F (17.6°C).

Heat index

The average heat index in June is calculated to be a tropical 91.4°F (33°C). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

In June, the average relative humidity in Quantico is 74%.

Rainfall

In June, in Quantico, the rain falls for 14.2 days. Throughout June, 2.72" (69mm) of precipitation is accumulated. Throughout the year, there are 155.6 rainfall days, and 31.61" (803mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Quantico.

Daylight

June has the longest days of the year in Quantico, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:27 pm. On the last day of June, sunrise is at 5:48 am and sunset at 8:37 pm EDT.

Sunshine

In June, the average sunshine in Quantico is 10.1h.

UV index

The months with the highest UV index in Quantico are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 6 in June suggests the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

How hot is June in Quantico?

In June, the average high-temperature and low-temperature in Quantico are 83.5°F (28.6°C) and 63.7°F (17.6°C) respectively. In June, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 91.4°F (33°C).

What is the average humidity in June in Quantico?

In June, the average relative humidity in Quantico, Virginia, is 74%.

How many days does it rain in June in Quantico?

In Quantico, Virginia, during June, the rain falls for 14.2 days and regularly aggregates up to 2.72" (69mm) of precipitation.

When it does not snow in Quantico?

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

When are the longest days in Quantico?

With an average of 14h and 48min of daylight, June has the longest days of the year in Quantico, Virginia.

How many hours of daylight does Quantico have in June?

In June, the average day length in Quantico, Virginia, is 14h and 49min.

What time are sunrise and sunset in June in Quantico?

On the first day of June in Quantico, Virginia, sunrise is at 5:46 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:37 pm EDT.

How long on average sun shines in June in Quantico?

In Quantico, the average sunshine duration in June is 10.1h.

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

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

How high is the UV index in June in Quantico?

In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Quantico, VA

Average temperature in June - Quantico, VA
  • Average high temperature in June: 83.5°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in June: 63.7°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

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Average pressure in June
Quantico, VA

Average pressure in June - Quantico, VA
  • Average pressure in June: 29.95"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).

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Average wind speed in June
Quantico, VA

Average wind speed in June - Quantico, VA
  • Average wind speed in June: 5.5mph

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 in June
Quantico, VA

Average humidity in June - Quantico, VA
  • Average humidity in June: 74%

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 in June
Quantico, VA

Average rainfall in June - Quantico, VA
  • Average rainfall in June: 2.72"

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 in June
Quantico, VA

Average rainfall days in June - Quantico, VA
  • Average rainfall days in June: 14.2 days

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 in June
Quantico, VA

Average snowfall in June - Quantico, VA
  • Average snowfall in June: 0"

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 in June
Quantico, VA

Average snowfall days in June - Quantico, VA
  • Average snowfall days in June: 0 days

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 in June /
Average sunshine in June
Quantico, VA

Average daylight in June / Average sunshine in June - Quantico, VA
  • Average daylight in June: 14h and 5min

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 June: 10h and 1min

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 in June
Quantico, VA

Average sunshine days in June - Quantico, VA
  • Average sunshine days in June: 14.1 days

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 in June
Quantico, VA

Average UV index in June - Quantico, VA
  • Average UV index in June: 6

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 cloud cover in June
Quantico, VA

Average cloud cover in June - Quantico, VA
  • Average cloud cover in June: 34

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in June
Quantico, VA

Average visibility in June - Quantico, VA
  • Average visibility in June: 6mi

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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Quantico, Virginia, USA

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