August weather forecast
Big Branch, WV

Share

Weather in August

August, the last month of the summer in Big Branch, is another warm month, with an average temperature ranging between min 58.5°F (14.7°C) and max 82°F (27.8°C).

Temperature

Big Branch's weather in August, with an average high-temperature of a still warm 82°F (27.8°C), subtly shifts from July's 83.5°F (28.6°C). During August nights, Big Branch documents a marked contrast from daily highs, with an average temperature of 58.5°F (14.7°C).

Heat index

In August, the average heat index is appraised at a hot 87.8°F (31°C). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

July, August and November, with an average relative humidity of 76%, are the least humid months.

Rainfall

In Big Branch, West Virginia, in August, during 16.1 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. In Big Branch, during the entire year, the rain falls for 172.5 days and collects up to 29.41" (747mm) of precipitation.

Snowfall

In Big Branch, snow does not fall in June through September.

Daylight

In Big Branch, the average length of the day in August is 13h and 34min.
On the first day of August, sunrise is at 6:31 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 7:57 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index are June and August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during August leads to these instructions:
Guard oneself from overexposure. Defence against sun injury is vital. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
[Resources]

Frequently asked questions

What is the temperature in August in Big Branch?

In Big Branch, in August, the average high-temperature is 82°F (27.8°C), and the average low-temperature is 58.5°F (14.7°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 87.8°F (31°C).

What are the least humid months in Big Branch?

The months with the lowest humidity in Big Branch are July, August and November, with an average relative humidity of 76%.

What is the average humidity in August in Big Branch?

In August, the average relative humidity in Big Branch is 76%.

How much does it rain in Big Branch in August?

In Big Branch, in August, it is raining for 16.1 days, with typically 2.28" (58mm) of accumulated precipitation.

When it does not snow in Big Branch?

June through September are months without snowfall.

What is the average length of the day in August in Big Branch?

The average day length in August in Big Branch, West Virginia, is 13h and 34min.

When is the sunrise / sunset in August in Big Branch?

On the first day of August in Big Branch, West Virginia, sunrise is at 6:31 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 7:57 pm EDT.

What month has the most sunshine in Big Branch?

August has the most sunshine of the year, with an average of 10.1h of sunshine.

How many hours of sunshine does Big Branch have in August?

In Big Branch, the average sunshine duration in August is 10.1h.

What are the months with the highest UV index in Big Branch?

The months with the highest UV index in Big Branch are June and August, with an average maximum UV index of 6.

How high is the UV index in August in Big Branch?

The average daily maximum UV index in August in Big Branch is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
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
Big Branch, WV

Average temperature in August - Big Branch, WV
  • Average high temperature in August: 82°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 (39.2°F).

  • Average low temperature in August: 58.5°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (25°F).

[Resources]

Average pressure in August
Big Branch, WV

Average pressure in August - Big Branch, 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 (29.99"Hg).

[Resources]

Average wind speed in August
Big Branch, WV

Average wind speed in August - Big Branch, WV
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is January (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

[Resources]

Average humidity in August
Big Branch, WV

Average humidity in August - Big Branch, WV
  • Average humidity in August: 76%

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

[Resources]

Average rainfall in August
Big Branch, WV

Average rainfall in August - Big Branch, WV
  • Average rainfall in August: 2.28"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.54").

[Resources]

Average rainfall days in August
Big Branch, WV

Average rainfall days in August - Big Branch, WV
  • Average rainfall days in August: 16.1 days

The month with the highest number of rainy days is May (19.7 days).
The months with the least rainy days are January and November (10.1 days).

[Resources]

Average snowfall in August
Big Branch, WV

Average snowfall in August - Big Branch, WV
  • Average snowfall in August: 0"

The month with the highest snowfall is December (4.41").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in August
Big Branch, WV

Average snowfall days in August - Big Branch, WV
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
Big Branch, WV

Average daylight in August / Average sunshine in August - Big Branch, 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 6min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

[Resources]

Average sunshine days in August
Big Branch, WV

Average sunshine days in August - Big Branch, WV
  • Average sunshine days in August: 12.2 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is May (9.2 days).

[Resources]

Average UV index in August
Big Branch, WV

Average UV index in August - Big Branch, WV
  • Average UV index in August: 6

The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

[Resources]

Average cloud cover in August
Big Branch, WV

Average cloud cover in August - Big Branch, WV
  • Average cloud cover in August: 36

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are June and August (Cloud cover 36).

[Resources]

Average visibility in August
Big Branch, WV

Average visibility in August - Big Branch, 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).

[Resources]

Big Branch, West Virginia, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location