June weather forecast
Castleton, VA

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Weather in June

The first month of the summer, June, is still a warm month in Castleton, Virginia, with an average temperature ranging between max 83.3°F (28.5°C) and min 61.3°F (16.3°C).

Temperature

The shift into June is characterized by a subtle rise in the average high-temperature, transitioning from May's 75.2°F (24°C) to a still warm 83.3°F (28.5°C). With a significant daily temperature differential, Castleton's nighttime temperature in June falls to an average of 61.3°F (16.3°C).

Heat index

The heat index value for June is evaluated at a hot 89.6°F (32°C). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
The metrics for the heat index are tailored for both shady environments and light winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

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

Rainfall

In Castleton, Virginia, during June, the rain falls for 13.5 days and regularly aggregates up to 2.17" (55mm) of precipitation. In Castleton, during the entire year, the rain falls for 144.4 days and collects up to 25.08" (637mm) of precipitation.

Snowfall

In Castleton, snow does not fall in June through October.

Daylight

The month with the longest days in Castleton is June, with an average of 14h and 48min of daylight.
On the first day of June, sunrise is at 5:49 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:40 pm EDT.

Sunshine

In June, the average sunshine in Castleton is 10.4h.

UV index

The months with the highest UV index in Castleton are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 6 in June transforms into this advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

How hot is June in Castleton?

The high-temperature, in June, in Castleton, is 83.3°F (28.5°C), while the low-temperature averages to 61.3°F (16.3°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in June is evaluated at 89.6°F (32°C).

What is the average humidity in June in Castleton?

In Castleton, Virginia, the average relative humidity in June is 73%.

How much does it rain in Castleton in June?

In Castleton, during June, the rain falls for 13.5 days and regularly aggregates up to 2.17" (55mm) of precipitation.

When it does not snow in Castleton?

June through October are months without snowfall in Castleton.

Does it snow in Castleton in June?

In June, in Castleton, Virginia, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Castleton?

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

How many hours of daylight does Castleton have in June?

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

What time are sunrise and sunset in June in Castleton?

On the first day of June in Castleton, sunrise is at 5:49 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:40 pm EDT.

How long on average sun shines in June in Castleton?

In Castleton, Virginia, the average sunshine duration in June is 10.4h.

What is the month with the highest UV index in Castleton?

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

What is the UV index intensity in June in Castleton?

In June, the average daily maximum UV index in Castleton is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Castleton, VA

Average temperature in June - Castleton, VA
  • Average high temperature in June: 83.3°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (41.4°F).

  • Average low temperature in June: 61.3°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in June
Castleton, VA

Average pressure in June - Castleton, 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
Castleton, VA

Average wind speed in June - Castleton, VA
  • Average wind speed in June: 5.3mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in June
Castleton, VA

Average humidity in June - Castleton, VA
  • Average humidity in June: 73%

The months with the highest relative humidity are October and December (77%).
The month with the lowest relative humidity is July (72%).

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Average rainfall in June
Castleton, VA

Average rainfall in June - Castleton, VA
  • Average rainfall in June: 2.17"

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is February (1.46").

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Average rainfall days in June
Castleton, VA

Average rainfall days in June - Castleton, VA
  • Average rainfall days in June: 13.5 days

The month with the highest number of rainy days is May (16.1 days).
The months with the least rainy days are January and November (8.3 days).

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Average snowfall in June
Castleton, VA

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

The month with the highest snowfall is January (2.36").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in June
Castleton, VA

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

The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Castleton, VA

Average daylight in June / Average sunshine in June - Castleton, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

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Average sunshine days in June
Castleton, VA

Average sunshine days in June - Castleton, VA
  • Average sunshine days in June: 15 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is May (12.5 days).

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Average UV index in June
Castleton, VA

Average UV index in June - Castleton, 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
Castleton, VA

Average cloud cover in June - Castleton, VA
  • Average cloud cover in June: 32

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 June
Castleton, VA

Average visibility in June - Castleton, 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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Castleton, Virginia, USA

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