August weather forecast
Glen Fork, WV

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Weather in August

The last month of the summer, August, is another warm month in Glen Fork, West Virginia, with an average temperature fluctuating between 58.6°F (14.8°C) and 82.4°F (28°C).

Temperature

Glen Fork experiences an average high-temperature of a still moderately hot 82.4°F (28°C) with the onset of August, subtly varied from July's 83.5°F (28.6°C). Contrasted against daytime highs, Glen Fork records an average nighttime low of 58.6°F (14.8°C) in August.

Heat index

The average heat index in August is estimated at a tropical 89.6°F (32°C). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

April, June through August and November, with an average relative humidity of 77%, are the least humid months.

Rainfall

In Glen Fork, West Virginia, in August, during 11.3 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Glen Fork, during the entire year, the rain falls for 135.9 days and collects up to 16.46" (418mm) of precipitation.

Snowfall

In Glen Fork, snow does not fall in June through September.

Daylight

The average length of the day in August is 13h and 34min.
On the first day of the month, sunrise is at 6:30 am and sunset at 8:34 pm. On the last day of August, sunrise is at 6:56 am and sunset at 7:56 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.2h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A daily high UV index of 6 in August leads to these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

The high-temperature during August is 82.4°F (28°C) and the low-temperature is 58.6°F (14.8°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in August is estimated at 89.6°F (32°C).

What are the least humid months?

April, June through August and November, with an average relative humidity of 77%, are the least humid months.

What is the average humidity in August?

The average relative humidity in August is 77%.

How much does it rain in August?

In Glen Fork, in August, during 11.3 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

In August, the average day length is 13h and 34min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:30 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 7:56 pm EDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.2h of sunshine.

How long on average sun shines in August?

In Glen Fork, the average sunshine duration in August is 10.2h.

When is the highest UV index?

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

What is the UV index reading in August in Glen Fork?

In Glen Fork, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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 August
Glen Fork, WV

Average temperature in August - Glen Fork, WV
  • Average high temperature in August: 82.4°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in August: 58.6°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

Average pressure in August
Glen Fork, WV

Average pressure in August - Glen Fork, WV
  • Average pressure in August: 30.03"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).

Average wind speed in August
Glen Fork, WV

Average wind speed in August - Glen Fork, WV
  • Average wind speed in August: 4.1mph

The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in August
Glen Fork, WV

Average humidity in August - Glen Fork, WV
  • Average humidity in August: 77%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are April, June, July, August and November (77%).

Average rainfall in August
Glen Fork, WV

Average rainfall in August - Glen Fork, WV
  • Average rainfall in August: 1.26"

The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is September (0.71").

Average rainfall days in August
Glen Fork, WV

Average rainfall days in August - Glen Fork, WV
  • Average rainfall days in August: 11.3 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is November (7.8 days).

Average snowfall in August
Glen Fork, WV

Average snowfall in August - Glen Fork, WV
  • Average snowfall in August: 0"

The month with the highest snowfall is March (2.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Glen Fork, WV

Average snowfall days in August - Glen Fork, WV
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Glen Fork, WV

Average daylight in August / Average sunshine in August - Glen Fork, WV
  • Average daylight in August: 13h 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 August: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in August
Glen Fork, WV

Average sunshine days in August - Glen Fork, WV
  • Average sunshine days in August: 16.6 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (12.6 days).

Average UV index in August
Glen Fork, WV

Average UV index in August - Glen Fork, WV
  • Average UV index in August: 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).

Average cloud cover in August
Glen Fork, WV

Average cloud cover in August - Glen Fork, WV
  • Average cloud cover in August: 35

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in August
Glen Fork, WV

Average visibility in August - Glen Fork, WV
  • Average visibility in August: 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).

Glen Fork, West Virginia, USA

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