August weather forecast
Stephenson, WV

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Weather in August

August, the last month of the summer in Stephenson, is another warm month, with an average temperature varying between 58.5°F (14.7°C) and 82°F (27.8°C).

Temperature

August's commencement is accompanied by an average high-temperature of a still warm 82°F (27.8°C), diverging marginally from July's 82.8°F (28.2°C). August nights present a sharp contrast to daytime highs, with average temperatures of 58.5°F (14.7°C).

Heat index

The heat index in August is estimated at a hot 87.8°F (31°C). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

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

Rainfall

In Stephenson, during August, the rain falls for 15.6 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Stephenson, during the entire year, the rain falls for 180.7 days and collects up to 32.24" (819mm) of precipitation.

Snowfall

In Stephenson, snow does not fall in June through September.

Daylight

In Stephenson, the average length of the day in August is 13h and 34min.
On the first day of the month, sunrise is at 6:29 am and sunset at 8:33 pm. On the last day of August, in Stephenson, West Virginia, sunrise is at 6:55 am and sunset at 7:55 pm EDT.

Sunshine

The month with the most sunshine in Stephenson, West Virginia, is August, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index in Stephenson are June and August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August in Stephenson?

Stephenson in August has an average high-temperature of 82°F (27.8°C) and an average low-temperature of 58.5°F (14.7°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 87.8°F (31°C).

What are the least humid months in Stephenson?

June through August and November, with an average relative humidity of 77%, are the least humid months in Stephenson, West Virginia.

What is the average humidity in August in Stephenson?

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

How many days does it rain in August in Stephenson?

In August, the rain falls for 15.6 days. Throughout August, 2.13" (54mm) of precipitation is accumulated.

When it does not snow in Stephenson?

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

How many hours of daylight does Stephenson have in August?

In August, the average day length in Stephenson, West Virginia, is 13h and 34min.

When is the sunrise / sunset in August in Stephenson?

In August, on the first day of the month, sunrise is at 6:29 am and sunset at 8:33 pm. On the last day of the month, in Stephenson, West Virginia, sunrise is at 6:55 am and sunset at 7:55 pm EDT.

What month has the most sunshine in Stephenson?

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

How long on average sun shines in August in Stephenson?

In August, the average sunshine duration in Stephenson, West Virginia, is 10.1h.

What is the month with the highest UV index in Stephenson?

June and August, with an average maximum UV index of 6, are months with the highest UV index in Stephenson, West Virginia.

What is the UV index intensity in August in Stephenson?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Stephenson, WV

Average temperature in August - Stephenson, WV
  • Average high temperature in August: 82°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in August: 58.5°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

Average pressure in August
Stephenson, WV

Average pressure in August - Stephenson, 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).

Average wind speed in August
Stephenson, WV

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

The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in August
Stephenson, WV

Average humidity in August - Stephenson, WV
  • Average humidity in August: 77%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are June, July, August and November (77%).

Average rainfall in August
Stephenson, WV

Average rainfall in August - Stephenson, WV
  • Average rainfall in August: 2.13"

The wettest months (with the highest rainfall) are February and May (3.43").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in August
Stephenson, WV

Average rainfall days in August - Stephenson, WV
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is November (11.3 days).

Average snowfall in August
Stephenson, WV

Average snowfall in August - Stephenson, WV
  • Average snowfall in August: 0"

The month with the highest snowfall is February (6.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Stephenson, WV

Average snowfall days in August - Stephenson, WV
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Stephenson, WV

Average daylight in August / Average sunshine in August - Stephenson, 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).

Average sunshine days in August
Stephenson, WV

Average sunshine days in August - Stephenson, WV
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is February (8.3 days).

Average UV index in August
Stephenson, WV

Average UV index in August - Stephenson, 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, November and December (UV index 2).

Average cloud cover in August
Stephenson, WV

Average cloud cover in August - Stephenson, WV
  • Average cloud cover in August: 36

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in August
Stephenson, WV

Average visibility in August - Stephenson, WV
  • Average visibility in August: 5mi

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

Stephenson, West Virginia, USA

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