June weather forecast
King William, VA

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Weather in June

June, the first month of the summer in King William, is still a warm month, with an average temperature varying between 85.3°F (29.6°C) and 64.6°F (18.1°C).

Temperature

The shift into June is characterized by a subtle rise in the average high-temperature, transitioning from May's moderately hot 77°F (25°C) to a still warm 85.3°F (29.6°C). Throughout the nights in June, King William experiences an average low-temperature of 64.6°F (18.1°C).

Heat index

The heat index value during June is computed to be a fiery hot 95°F (35°C). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In King William, the average relative humidity in June is 73%.

Rainfall

In King William, in June, during 14.3 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, there are 157.7 rainfall days, and 30.71" (780mm) of precipitation is accumulated.

Snowfall

In King William, Virginia, snow does not fall in May through October.

Daylight

June has the longest days of the year in King William, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:24 pm. On the last day of June, sunrise is at 5:49 am and sunset at 8:33 pm EDT.

Sunshine

The average sunshine in June in King William, Virginia, is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 6 in June translates into the following instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

How hot does it get in King William in June?

An average high-temperature, in June, in King William, is 85.3°F (29.6°C) and the average low-temperature is 64.6°F (18.1°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in June is computed to be 95°F (35°C).

What is the average humidity in June in King William?

In June, the average relative humidity is 73%.

How much does it rain in King William in June?

In King William, Virginia, during June, the rain falls for 14.3 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow in King William?

May through October are months without snowfall in King William, Virginia.

When are the longest days in King William?

The month with the longest days is June, with an average of 14h and 42min of daylight.

What is the average length of the day in June in King William?

In King William, the average day length in June is 14h and 44min.

When are sunrise and sunset in June in King William?

On the first day of June, sunrise is at 5:47 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:33 pm EDT.

How many hours of sunshine does King William have in June?

In King William, the average sunshine duration in June is 10.4h.

What is the month with the highest UV index in King William?

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

How high is the UV index in June in King William?

In June, the average daily maximum UV index in King William, Virginia, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
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
King William, VA

Average temperature in June - King William, VA
  • Average high temperature in June: 85.3°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in June: 64.6°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 (29.3°F).

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Average pressure in June
King William, VA

Average pressure in June - King William, 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
King William, VA

Average wind speed in June - King William, VA
  • Average wind speed in June: 5.8mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in June
King William, VA

Average humidity in June - King William, VA
  • Average humidity in June: 73%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in June
King William, VA

Average rainfall in June - King William, VA
  • Average rainfall in June: 2.48"

The wettest month (with the highest rainfall) is August (2.99").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in June
King William, VA

Average rainfall days in June - King William, VA
  • Average rainfall days in June: 14.3 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (9.8 days).

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Average snowfall in June
King William, VA

Average snowfall in June - King William, VA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
King William, VA

Average snowfall days in June - King William, VA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (3.9 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
King William, VA

Average daylight in June / Average sunshine in June - King William, VA
  • Average daylight in June: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in June: 10h and 2min

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 18min).

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Average sunshine days in June
King William, VA

Average sunshine days in June - King William, VA
  • Average sunshine days in June: 13.5 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (11.8 days).

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Average UV index in June
King William, VA

Average UV index in June - King William, 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 and December (UV index 2).

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Average cloud cover in June
King William, VA

Average cloud cover in June - King William, 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
King William, VA

Average visibility in June - King William, VA
  • Average visibility in June: 6mi

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

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King William, Virginia, USA

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