August weather forecast
Widener Valley, VA

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Weather in August

August, the last month of the summer in Widener Valley, is also a moderately hot month, with an average temperature ranging between min 57.9°F (14.4°C) and max 80.6°F (27°C).

Temperature

Widener Valley, Virginia, notes an average high-temperature of a still warm 80.6°F (27°C) in August, hardly diverging from July. Despite the significant gap from daytime peaks, Widener Valley experiences an average low-temperature of 57.9°F (14.4°C) in August.

Heat index

Throughout August, the heat index is computed to be a tropical 86°F (30°C). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. 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. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. 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

In August, the average relative humidity is 78%.

Rainfall

In Widener Valley, during August, the rain falls for 15.5 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, there are 186.7 rainfall days, and 29.02" (737mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Widener Valley, the average length of the day in August is 13h and 31min.
On the first day of August, sunrise is at 6:33 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 7:56 pm EDT.

Sunshine

The average sunshine in August in Widener Valley is 10.2h.

UV index

The month with the highest UV index is August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

In August, in Widener Valley, the average high-temperature is 80.6°F (27°C), and the average low-temperature is 57.9°F (14.4°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is computed to be 86°F (30°C).

What is the average humidity in August?

In August, the average relative humidity is 78%.

How many days does it rain in August?

In August, the rain falls for 15.5 days. Throughout August, 1.81" (46mm) of precipitation is accumulated.

When it does not snow?

In Widener Valley, snow does not fall in June through September.

What is the average length of the day in August?

In Widener Valley, the average day length in August is 13h and 31min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:33 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 7:56 pm EDT.

How long on average sun shines in August?

In Widener Valley, the average sunshine duration in August is 10.2h.

When is the highest UV index?

August is the month with the highest UV index, with an average maximum UV index of 6.

What is the UV index reading in August?

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Widener Valley, VA

Average temperature in August - Widener Valley, VA
  • Average high temperature in August: 80.6°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in August: 57.9°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 (24.8°F).

Average pressure in August
Widener Valley, VA

Average pressure in August - Widener Valley, 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
Widener Valley, VA

Average wind speed in August - Widener Valley, VA
  • Average wind speed in August: 4.1mph

The windiest months (with the highest average wind speed) are January and April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in August
Widener Valley, VA

Average humidity in August - Widener Valley, VA
  • Average humidity in August: 78%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).

Average rainfall in August
Widener Valley, VA

Average rainfall in August - Widener Valley, VA
  • Average rainfall in August: 1.81"

The wettest month (with the highest rainfall) is February (3.43").
The driest month (with the least rainfall) is September (1.38").

Average rainfall days in August
Widener Valley, VA

Average rainfall days in August - Widener Valley, VA
  • Average rainfall days in August: 15.5 days

The month with the highest number of rainy days is May (21.8 days).
The month with the least rainy days is November (11.3 days).

Average snowfall in August
Widener Valley, VA

Average snowfall in August - Widener Valley, VA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Widener Valley, VA

Average snowfall days in August - Widener Valley, VA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Widener Valley, VA

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

The month with the longest days is June (Average daylight: 14h and 36min).
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 36min).

Average sunshine days in August
Widener Valley, VA

Average sunshine days in August - Widener Valley, VA
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is May (6.8 days).

Average UV index in August
Widener Valley, VA

Average UV index in August - Widener Valley, VA
  • Average UV index in August: 6

The month with the highest UV index is 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
Widener Valley, VA

Average cloud cover in August - Widener Valley, VA
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are June and August (Cloud cover 35).

Average visibility in August
Widener Valley, VA

Average visibility in August - Widener Valley, VA
  • 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).

Widener Valley, Virginia, USA

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