August weather forecast
Rocky Gap, VA

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Weather in August

The last month of the summer, August, is another warm month in Rocky Gap, Virginia, with an average temperature varying between 80.8°F (27.1°C) and 57.6°F (14.2°C).

Temperature

Rocky Gap's average high-temperature in August sits at a still warm 80.8°F (27.1°C), showing little difference from the previous month. August's nights in Rocky Gap exhibit a sharp contrast from day highs, with an average temperature of 57.6°F (14.2°C).

Heat index

For August, the heat index is calculated to be a hot 86°F (30°C). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.
Research indicates the heat index considers values in shaded locales and with light 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', represents the fusion of temperature and moisture in the air to suggest how warm it feels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

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

Rainfall

In August, in Rocky Gap, the rain falls for 17.3 days. Throughout August, 2.13" (54mm) of precipitation is accumulated. Throughout the year, there are 174.7 rainfall days, and 29.96" (761mm) of precipitation is accumulated.

Snowfall

In Rocky Gap, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 33min.
On the first day of August in Rocky Gap, sunrise is at 6:29 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:54 pm EDT.

Sunshine

In Rocky Gap, the average sunshine in August is 10.1h.

UV index

In August, the average daily maximum UV index in Rocky Gap is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature in Rocky Gap?

In August, the average high-temperature and low-temperature in Rocky Gap are 80.8°F (27.1°C) and 57.6°F (14.2°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 86°F (30°C).

What are the least humid months in Rocky Gap?

The months with the lowest humidity in Rocky Gap are April, June through August and November, with an average relative humidity of 77%.

What is the average humidity in August in Rocky Gap?

In Rocky Gap, Virginia, the average relative humidity in August is 77%.

How many days does it rain in August in Rocky Gap?

In Rocky Gap, during August, the rain falls for 17.3 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When it does not snow in Rocky Gap?

June through September are months without snowfall in Rocky Gap.

How many hours of daylight does Rocky Gap have in August?

In August, the average day length in Rocky Gap, Virginia, is 13h and 33min.

What time are sunrise and sunset in August in Rocky Gap?

In August, on the first day of the month, sunrise is at 6:29 am and sunset at 8:31 pm. On the last day of the month, in Rocky Gap, Virginia, sunrise is at 6:54 am and sunset at 7:54 pm EDT.

How long on average sun shines in August in Rocky Gap?

In Rocky Gap, Virginia, the average sunshine duration in August is 10.1h.

What is the UV index intensity in August in Rocky Gap?

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Rocky Gap, VA

Average temperature in August - Rocky Gap, VA
  • Average high temperature in August: 80.8°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in August: 57.6°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

Average pressure in August
Rocky Gap, VA

Average pressure in August - Rocky Gap, VA
  • 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).

Average wind speed in August
Rocky Gap, VA

Average wind speed in August - Rocky Gap, VA
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in August
Rocky Gap, VA

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

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April, June, July, August and November (77%).

Average rainfall in August
Rocky Gap, VA

Average rainfall in August - Rocky Gap, VA
  • Average rainfall in August: 2.13"

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in August
Rocky Gap, VA

Average rainfall days in August - Rocky Gap, VA
  • Average rainfall days in August: 17.3 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is January (10 days).

Average snowfall in August
Rocky Gap, VA

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

The month with the highest snowfall is December (6.18").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Rocky Gap, VA

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

The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Rocky Gap, VA

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

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 42min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in August
Rocky Gap, VA

Average sunshine days in August - Rocky Gap, VA
  • Average sunshine days in August: 11.9 days

The month with the most sunshine days is November (16.5 days).
The months with the least sunshine days are February and May (9.8 days).

Average UV index in August
Rocky Gap, VA

Average UV index in August - Rocky Gap, VA
  • Average UV index in August: 5

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

Average cloud cover in August
Rocky Gap, VA

Average cloud cover in August - Rocky Gap, VA
  • Average cloud cover in August: 37

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in August
Rocky Gap, VA

Average visibility in August - Rocky Gap, VA
  • Average visibility in August: 5mi

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

Rocky Gap, Virginia, USA

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