June weather forecast
South Charleston, WV

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Weather in June

June, ushering in the heart of summer in South Charleston, sees the temperatures rise steadily. The warmest month's onset is characterized by maximum temperatures soaring up to 85.6°F (29.8°C). Despite being marginally humid, the evening breeze often brings a comforting respite. Outdoor enthusiasts enjoy 14.8 daylight hours, ample time for various activities. With the arrival of July, the city prepares for the summer's climax.

Temperature

June's onset in South Charleston, West Virginia, brings a subtle temperature rise, moving from a warm 74.8°F (23.8°C) in May to a still moderately hot 82°F (27.8°C). South Charleston records a pronounced decline from the day's peak to an average nighttime low-temperature of 59.7°F (15.4°C) throughout June.

Heat index

In June, the average heat index is computed to be a hot 87.8°F (31°C). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

June through August and November, with an average relative humidity of 76%, are the least humid months in South Charleston.

Rainfall

In South Charleston, in June, during 17.5 rainfall days, 3.23" (82mm) of precipitation is typically accumulated. Throughout the year, in South Charleston, there are 180.4 rainfall days, and 34.06" (865mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

June has the longest days of the year in South Charleston, with an average of 14h and 48min of daylight.
On the first day of June, sunrise is at 6:04 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:54 pm EDT.

Sunshine

In June, the average sunshine in South Charleston, West Virginia, is 9.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily maximum UV index of 6 in June translates into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What are June temperatures in South Charleston?

The high-temperature, in June, in South Charleston, records 82°F (27.8°C), while the low-temperature is 59.7°F (15.4°C). In June, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 87.8°F (31°C).

What are the least humid months in South Charleston?

June through August and November, with an average relative humidity of 76%, are the least humid months in South Charleston.

What is the average humidity in June in South Charleston?

In June, the average relative humidity in South Charleston, West Virginia, is 76%.

How many days does it rain in June in South Charleston?

In June, in South Charleston, West Virginia, the rain falls for 17.5 days. Throughout June, 3.23" (82mm) of precipitation is accumulated.

When it does not snow in South Charleston?

June through September are months without snowfall.

Does it snow in South Charleston in June?

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

When are the longest days in South Charleston?

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

How many hours of daylight does South Charleston have in June?

In June, the average day length in South Charleston, West Virginia, is 14h and 48min.

When are sunrise and sunset in June in South Charleston?

On the first day of June in South Charleston, sunrise is at 6:04 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:54 pm EDT.

How many hours of sunshine does South Charleston have in June?

In June, the average sunshine duration is 9.9h.

What are the months with the highest UV index in South Charleston?

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

What is the UV index intensity in June in South Charleston?

In South Charleston, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from 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
South Charleston, WV

Average temperature in June - South Charleston, WV
  • Average high temperature in June: 82°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in June: 59.7°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure in June
South Charleston, WV

Average pressure in June - South Charleston, WV
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in June
South Charleston, WV

Average wind speed in June - South Charleston, WV
  • Average wind speed in June: 4.9mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in June
South Charleston, WV

Average humidity in June - South Charleston, WV
  • Average humidity in June: 76%

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).

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Average rainfall in June
South Charleston, WV

Average rainfall in June - South Charleston, WV
  • Average rainfall in June: 3.23"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in June
South Charleston, WV

Average rainfall days in June - South Charleston, WV
  • Average rainfall days in June: 17.5 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is November (11 days).

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Average snowfall in June
South Charleston, WV

Average snowfall in June - South Charleston, WV
  • Average snowfall in June: 0"

The month with the highest snowfall is January (5.51").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
South Charleston, WV

Average snowfall days in June - South Charleston, WV
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
South Charleston, WV

Average daylight in June / Average sunshine in June - South Charleston, WV
  • 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: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in June
South Charleston, WV

Average sunshine days in June - South Charleston, WV
  • Average sunshine days in June: 10.2 days

The months with the most sunshine days are October and November (16.5 days).
The month with the least sunshine days is February (8.4 days).

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Average UV index in June
South Charleston, WV

Average UV index in June - South Charleston, WV
  • 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 and December (UV index 2).

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Average cloud cover in June
South Charleston, WV

Average cloud cover in June - South Charleston, WV
  • Average cloud cover in June: 36

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in June
South Charleston, WV

Average visibility in June - South Charleston, WV
  • Average visibility in June: 5mi

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

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South Charleston, West Virginia, USA

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