August weather forecast
Grant Town, WV

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Weather in August

The last month of the summer, August, is also a moderately hot month in Grant Town, West Virginia, with an average temperature fluctuating between 81.9°F (27.7°C) and 58.6°F (14.8°C).

Temperature

August's presence marks an average high-temperature of a still warm 81.9°F (27.7°C), subtly varied from July's 82.9°F (28.3°C). A marked difference from the daytime temperatures, Grant Town's nighttime temperature falls to an average low of 58.6°F (14.8°C) in August.

Heat index

The heat index in August is appraised at a hot 87.8°F (31°C). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

August is the least humid month, with an average relative humidity of 77%.

Rainfall

In August, in Grant Town, the rain falls for 16.1 days. Throughout August, 2.32" (59mm) of precipitation is accumulated. In Grant Town, during the entire year, the rain falls for 182.4 days and collects up to 36.1" (917mm) of precipitation.

Snowfall

In Grant Town, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 41min.
On the first day of August in Grant Town, sunrise is at 6:20 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:52 pm EDT.

Sunshine

The month with the most sunshine is August, with an average of 9.9h of sunshine.

UV index

In Grant Town, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 5 in August translates into these instructions:
Exercise prevention - Precautions against solar damage are endorsed. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What are August temperatures in Grant Town?

The average high-temperature and low-temperature in Grant Town during August are 81.9°F (27.7°C) and 58.6°F (14.8°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is appraised at 87.8°F (31°C).

What is the least humid month in Grant Town?

August is the least humid month in Grant Town, with an average relative humidity of 77%.

What is the average humidity in August in Grant Town?

In August, the average relative humidity in Grant Town is 77%.

How many days does it rain in August in Grant Town?

In August, in Grant Town, the rain falls for 16.1 days. Throughout August, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in Grant Town?

In Grant Town, West Virginia, snow does not fall in June through September.

What is the average length of the day in August in Grant Town?

In Grant Town, West Virginia, the average day length in August is 13h and 41min.

What time are sunrise and sunset in August in Grant Town?

On the first day of August, sunrise is at 6:20 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:52 pm EDT.

What month has the most sunshine in Grant Town?

With an average of 9.9h of sunshine, August has the most sunshine of the year in Grant Town, West Virginia.

How long on average sun shines in August in Grant Town?

The average sunshine duration in August in Grant Town is 9.9h.

How high is the UV index in August in Grant Town?

In Grant Town, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium 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
Grant Town, WV

Average temperature in August - Grant Town, WV
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in August: 58.6°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

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Average pressure in August
Grant Town, WV

Average pressure in August - Grant Town, WV
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Grant Town, WV

Average wind speed in August - Grant Town, WV
  • Average wind speed in August: 4.2mph

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 (4.2mph).

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Average humidity in August
Grant Town, WV

Average humidity in August - Grant Town, WV
  • Average humidity in August: 77%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (77%).

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Average rainfall in August
Grant Town, WV

Average rainfall in August - Grant Town, WV
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (2.13").

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Average rainfall days in August
Grant Town, WV

Average rainfall days in August - Grant Town, WV
  • Average rainfall days in August: 16.1 days

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (10.8 days).

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Average snowfall in August
Grant Town, WV

Average snowfall in August - Grant Town, WV
  • Average snowfall in August: 0"

The month with the highest snowfall is January (7.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Grant Town, WV

Average snowfall days in August - Grant Town, WV
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Grant Town, WV

Average daylight in August / Average sunshine in August - Grant Town, WV
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in August
Grant Town, WV

Average sunshine days in August - Grant Town, WV
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is January (6.8 days).

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Average UV index in August
Grant Town, WV

Average UV index in August - Grant Town, WV
  • Average UV index in August: 5

The months with the highest UV index are May, June and July (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 August
Grant Town, WV

Average cloud cover in August - Grant Town, WV
  • Average cloud cover in August: 36

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 36).

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Average visibility in August
Grant Town, WV

Average visibility in August - Grant Town, WV
  • Average visibility in August: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

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Grant Town, West Virginia, USA

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