August weather forecast
Star City, WV

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Weather in August

The last month of the summer, August, is also a moderately hot month in Star City, West Virginia, with an average temperature fluctuating between 81.5°F (27.5°C) and 58.6°F (14.8°C).

Temperature

The arrival of August is marked by an average high-temperature of a still warm 81.5°F (27.5°C), bearing a close resemblance to July. Despite the high peak temperatures, Star City witnesses an average nighttime cooling to a mild 58.6°F (14.8°C) in August.

Heat index

August's average heat index is computed to be a hot 87.8°F (31°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

July and August, with an average relative humidity of 77%, are the least humid months.

Rainfall

In Star City, during August, the rain falls for 17.3 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, there are 187.8 rainfall days, and 36.46" (926mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 41min.
On the first day of August, sunrise is at 6:19 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:52 pm EDT.

Sunshine

The month with the most sunshine is August, with an average of 10h of sunshine.

UV index

The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 5 during August translates into these guidelines:
Adopt protective measures - Suggestions to resist sunburn are offered. To guard against the harmful effects of the Sun, minimize exposure during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Star City in August?

In Star City, 81.5°F (27.5°C) is the average high-temperature and 58.6°F (14.8°C) is the average low-temperature during August. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 87.8°F (31°C).

What are the least humid months?

The months with the lowest humidity are July and August, with an average relative humidity of 77%.

What is the average humidity in August?

The average relative humidity in August is 77%.

How much does it rain in August?

In Star City, in August, during 17.3 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

When it does not snow?

In Star City, snow does not fall in June through September.

How many hours of daylight does Star City have in August?

In Star City, the average day length in August is 13h and 41min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:19 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:52 pm EDT.

What month has the most sunshine?

With an average of 10h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Star City have in August?

The average sunshine duration in August is 10h.

How high is the UV index in August?

The average daily maximum UV index in August in Star City is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average max. wind speed
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
Star City, WV

Average temperature in August - Star City, WV
  • Average high temperature in August: 81.5°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in August: 58.6°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in August
Star City, WV

Average pressure in August - Star City, 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 (29.95"Hg).

Average wind speed in August
Star City, WV

Average wind speed in August - Star City, WV
  • Average wind speed in August: 4.3mph

The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in August
Star City, WV

Average humidity in August - Star City, WV
  • Average humidity in August: 77%

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

Average rainfall in August
Star City, WV

Average rainfall in August - Star City, WV
  • Average rainfall in August: 2.56"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is September (2.17").

Average rainfall days in August
Star City, WV

Average rainfall days in August - Star City, WV
  • Average rainfall days in August: 17.3 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (11.1 days).

Average snowfall in August
Star City, WV

Average snowfall in August - Star City, WV
  • Average snowfall in August: 0"

The month with the highest snowfall is February (7.76").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Star City, WV

Average snowfall days in August - Star City, WV
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Star City, WV

Average daylight in August / Average sunshine in August - Star City, 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: 10h

The month with the most sunshine is August (Average sunshine: 10h).
The month with the least sunshine is January (Average sunshine: 3h).

Average sunshine days in August
Star City, WV

Average sunshine days in August - Star City, WV
  • Average sunshine days in August: 12 days

The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is January (6.7 days).

Average UV index in August
Star City, WV

Average UV index in August - Star City, WV
  • Average UV index in August: 5

The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
Star City, WV

Average cloud cover in August - Star City, WV
  • Average cloud cover in August: 35

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in August
Star City, WV

Average visibility in August - Star City, 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).

Star City, West Virginia, USA

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