August weather forecast
Walton, WV

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Weather in August

August, the last month of the summer in Walton, is another warm month, with an average temperature varying between 61.2°F (16.2°C) and 84.4°F (29.1°C).

Temperature

The transition into August reveals an average high-temperature of a still warm 84.4°F (29.1°C), mirroring a close resemblance to July. Walton logs a notable disparity from the daily highs during August, as the nighttime temperature lowers to an average of 61.2°F (16.2°C).

Heat index

In August, the heat index is evaluated at a hot 93.2°F (34°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

The months with the lowest humidity are June and August, with an average relative humidity of 76%.

Rainfall

In Walton, in August, during 16.3 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. In Walton, West Virginia, during the entire year, the rain falls for 186.1 days and collects up to 36.3" (922mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Walton, West Virginia, the average length of the day in August is 13h and 37min.
On the first day of the month, sunrise is at 6:27 am and sunset at 8:35 pm. On the last day of August, sunrise is at 6:54 am and sunset at 7:56 pm EDT.

Sunshine

With an average of 10.3h of sunshine, August has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, a regular UV index of 6 translates into these guidelines:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

An average high-temperature, in August, in Walton, is 84.4°F (29.1°C) and the average low-temperature is 61.2°F (16.2°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 93.2°F (34°C).

What are the least humid months in Walton?

June and August, with an average relative humidity of 76%, are the least humid months.

What is the average humidity in August?

In August, the average relative humidity is 76%.

How many days does it rain in August?

In Walton, West Virginia, in August, during 16.3 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Walton have in August?

The average day length in August is 13h and 37min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:27 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:56 pm EDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.3h of sunshine.

How long on average sun shines in August?

In Walton, the average sunshine duration in August is 10.3h.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

How high is the UV index in August?

In Walton, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to 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
Walton, WV

Average temperature in August - Walton, WV
  • Average high temperature in August: 84.4°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in August: 61.2°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in August
Walton, WV

Average pressure in August - Walton, WV
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in August
Walton, WV

Average wind speed in August - Walton, WV
  • Average wind speed in August: 4.1mph

The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in August
Walton, WV

Average humidity in August - Walton, WV
  • Average humidity in August: 76%

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June and August (76%).

Average rainfall in August
Walton, WV

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

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days in August
Walton, WV

Average rainfall days in August - Walton, WV
  • Average rainfall days in August: 16.3 days

The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is November (11.5 days).

Average snowfall in August
Walton, WV

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

The month with the highest snowfall is January (5.39").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Walton, WV

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

The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in August
Walton, WV

Average sunshine days in August - Walton, WV
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is May (7.9 days).

Average UV index in August
Walton, WV

Average UV index in August - Walton, WV
  • 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).

Average cloud cover in August
Walton, WV

Average cloud cover in August - Walton, WV
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in August
Walton, WV

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

The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).

Walton, West Virginia, USA

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