August weather forecast
Wellsburg, WV

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Weather in August

The last month of the summer, August, is another warm month in Wellsburg, West Virginia, with an average temperature varying between 59.7°F (15.4°C) and 81.7°F (27.6°C).

Temperature

As August unfolds, the average high-temperature reaches a still moderately hot 81.7°F (27.6°C), hinting at a slight fluctuation from the previous month. Despite high daytime temperatures, the average temperature in Wellsburg lowers to a refreshing 59.7°F (15.4°C) during August nights.

Heat index

For August, the heat index is evaluated at a hot 87.8°F (31°C). Constant activity during exposure could result in a state of weariness and possibly heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. 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 hold particular importance for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

The months with the lowest humidity in Wellsburg, West Virginia, are April, July and August, with an average relative humidity of 77%.

Rainfall

In Wellsburg, during August, the rain falls for 16.8 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Wellsburg, there are 182.9 rainfall days, and 33.07" (840mm) of precipitation is accumulated.

Snowfall

In Wellsburg, West Virginia, snow does not fall in May through September.

Daylight

In Wellsburg, the average length of the day in August is 13h and 43min.
On the first day of the month, sunrise is at 6:20 am and sunset at 8:36 pm. On the last day of August, in Wellsburg, sunrise is at 6:49 am and sunset at 7:55 pm EDT.

Sunshine

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

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 5 in August interprets into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the usual temperature for Wellsburg in August?

The average high-temperature and low-temperature in Wellsburg, West Virginia, during August are 81.7°F (27.6°C) and 59.7°F (15.4°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 87.8°F (31°C).

What is the least humid month in Wellsburg?

The months with the lowest humidity in Wellsburg, West Virginia, are April, July and August, with an average relative humidity of 77%.

What is the average humidity in August in Wellsburg?

The average relative humidity in August in Wellsburg is 77%.

How many days does it rain in August in Wellsburg?

In Wellsburg, during August, the rain falls for 16.8 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in Wellsburg?

In Wellsburg, snow does not fall in May through September.

What is the average length of the day in August in Wellsburg?

In August, the average day length in Wellsburg, West Virginia, is 13h and 43min.

What time are sunrise and sunset in August in Wellsburg?

On the first day of August in Wellsburg, sunrise is at 6:20 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 7:55 pm EDT.

What month has the most sunshine in Wellsburg?

With an average of 10.1h of sunshine, August has the most sunshine of the year in Wellsburg.

How long on average sun shines in August in Wellsburg?

The average sunshine duration in August in Wellsburg is 10.1h.

What is the UV index reading in August in Wellsburg?

The average daily maximum UV index in August in Wellsburg is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from 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
Wellsburg, WV

Average temperature in August - Wellsburg, WV
  • Average high temperature in August: 81.7°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 (33.4°F).

  • Average low temperature in August: 59.7°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 (20.7°F).

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Average pressure in August
Wellsburg, WV

Average pressure in August - Wellsburg, WV
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in August
Wellsburg, WV

Average wind speed in August - Wellsburg, WV
  • Average wind speed in August: 4.6mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in August
Wellsburg, WV

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

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in August
Wellsburg, WV

Average rainfall in August - Wellsburg, WV
  • Average rainfall in August: 2.52"

The wettest month (with the highest rainfall) is April (3.5").
The driest month (with the least rainfall) is November (2.17").

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Average rainfall days in August
Wellsburg, WV

Average rainfall days in August - Wellsburg, WV
  • Average rainfall days in August: 16.8 days

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

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Average snowfall in August
Wellsburg, WV

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

The month with the highest snowfall is January (5.04").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Wellsburg, WV

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

The month with the highest number of snowfall days is January (15.9 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
Wellsburg, WV

Average daylight in August / Average sunshine in August - Wellsburg, WV
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • 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: 2h and 54min).

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Average sunshine days in August
Wellsburg, WV

Average sunshine days in August - Wellsburg, WV
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is January (8.5 days).

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Average UV index in August
Wellsburg, WV

Average UV index in August - Wellsburg, WV
  • Average UV index in August: 5

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

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Average cloud cover in August
Wellsburg, WV

Average cloud cover in August - Wellsburg, 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).

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Average visibility in August
Wellsburg, WV

Average visibility in August - Wellsburg, 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 and February (4mi).

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Wellsburg, West Virginia, USA

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