August weather forecast
Big Stone Gap, VA

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Weather in August

The last month of the summer, August, is another warm month in Big Stone Gap, Virginia, with an average temperature ranging between max 82.9°F (28.3°C) and min 59.5°F (15.3°C).

Temperature

Transitioning from July to August, Big Stone Gap observes an average high-temperature of a still moderately hot 82.9°F (28.3°C), differing subtly from the previous month. The nighttime average for Big Stone Gap in August plummets considerably from its daytime counterpart, resting at a refreshing 59.5°F (15.3°C).

Heat index

August's mean heat index is estimated at a hot 89.6°F (32°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

The average relative humidity in August in Big Stone Gap, Virginia, is 77%.

Rainfall

In Big Stone Gap, during August, the rain falls for 18.6 days and regularly aggregates up to 3.07" (78mm) of precipitation. Throughout the year, in Big Stone Gap, there are 200.2 rainfall days, and 40.87" (1038mm) of precipitation is accumulated.

Snowfall

In Big Stone Gap, snow does not fall in May through September.

Daylight

In Big Stone Gap, Virginia, the average length of the day in August is 13h and 32min.
On the first day of August, sunrise is at 6:37 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 8:00 pm EDT.

Sunshine

The months with the most sunshine are June and August, with an average of 10h of sunshine.

UV index

The months with the highest UV index in Big Stone Gap are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 6 in August translates into this advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. 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. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

How hot does it get in Big Stone Gap in August?

The average high-temperature, in August, in Big Stone Gap, is 82.9°F (28.3°C), while the average low-temperature is 59.5°F (15.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in August is estimated at 89.6°F (32°C).

What is the average humidity in August in Big Stone Gap?

The average relative humidity in August in Big Stone Gap, Virginia, is 77%.

How many days does it rain in August in Big Stone Gap?

In Big Stone Gap, Virginia, in August, during 18.6 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.

When it does not snow in Big Stone Gap?

May through September are months without snowfall in Big Stone Gap, Virginia.

What is the average length of the day in August in Big Stone Gap?

In August, the average day length in Big Stone Gap, Virginia, is 13h and 32min.

When is the sunrise / sunset in August in Big Stone Gap?

On the first day of August in Big Stone Gap, Virginia, sunrise is at 6:37 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 8:00 pm EDT.

What is the month with the most sunshine in Big Stone Gap?

The months with the most sunshine in Big Stone Gap are June and August, with an average of 10h of sunshine.

How many hours of sunshine does Big Stone Gap have in August?

In August, the average sunshine duration in Big Stone Gap is 10h.

What are the months with the highest UV index in Big Stone Gap?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Big Stone Gap.

What is the UV index intensity in August in Big Stone Gap?

The average daily maximum UV index in August in Big Stone Gap is 6. A UV Index of 6 to 7 symbolizes 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 Stone Gap, VA

Average temperature in August - Big Stone Gap, VA
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure in August
Big Stone Gap, VA

Average pressure in August - Big Stone Gap, VA
  • Average pressure in August: 30.02"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).

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Average wind speed in August
Big Stone Gap, VA

Average wind speed in August - Big Stone Gap, VA
  • Average wind speed in August: 3.7mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in August
Big Stone Gap, VA

Average humidity in August - Big Stone Gap, VA
  • Average humidity in August: 77%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in August
Big Stone Gap, VA

Average rainfall in August - Big Stone Gap, VA
  • Average rainfall in August: 3.07"

The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (2.44").

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Average rainfall days in August
Big Stone Gap, VA

Average rainfall days in August - Big Stone Gap, VA
  • Average rainfall days in August: 18.6 days

The months with the highest number of rainy days are May and July (20.8 days).
The month with the least rainy days is November (12.5 days).

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Average snowfall in August
Big Stone Gap, VA

Average snowfall in August - Big Stone Gap, VA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (5.2").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Big Stone Gap, VA

Average snowfall days in August - Big Stone Gap, VA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.9 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
Big Stone Gap, VA

Average daylight in August / Average sunshine in August - Big Stone Gap, VA
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 0min

The months with the most sunshine are June and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in August
Big Stone Gap, VA

Average sunshine days in August - Big Stone Gap, VA
  • Average sunshine days in August: 10.7 days

The month with the most sunshine days is November (14.9 days).
The months with the least sunshine days are May and July (8.3 days).

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Average UV index in August
Big Stone Gap, VA

Average UV index in August - Big Stone Gap, VA
  • Average UV index in August: 6

The months with the highest UV index are 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 August
Big Stone Gap, VA

Average cloud cover in August - Big Stone Gap, VA
  • Average cloud cover in August: 34

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in August
Big Stone Gap, VA

Average visibility in August - Big Stone Gap, VA
  • 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).

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Big Stone Gap, Virginia, USA

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