August weather forecast
Wytheville, VA

Plain and green landscape in the city of Wytheville, Virginia
Plain and green landscape in the city of Wytheville, Virginia

Weather in August

The last month of the summer, August, is also a moderately hot month in Wytheville, Virginia, with an average temperature ranging between max 80.2°F (26.8°C) and min 57.4°F (14.1°C).

Temperature

In August, the average high-temperature is essentially the same as in July - a still warm 80.2°F (26.8°C). In August, the average low-temperature is 57.4°F (14.1°C).

Humidity

The average relative humidity in August is 78%.

Rainfall

In Wytheville, during August, the rain falls for 18.8 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Wytheville, during the entire year, the rain falls for 186.9 days and collects up to 30.12" (765mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 32min.
On the first day of August, sunrise is at 6:29 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:54 pm EDT.

Sunshine

The average sunshine in August is 9.9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In August, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.
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FAQ

What is the average humidity in August in Wytheville?

In Wytheville, the average relative humidity in August is 78%.

How much does it rain in Wytheville in August?

In Wytheville, in August, it is raining for 18.8 days, with typically 2.36" (60mm) of accumulated precipitation.

When it does not snow in Wytheville?

June through September are months without snowfall in Wytheville.

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

In Wytheville, the average day length in August is 13h and 32min.

When are sunrise and sunset in August in Wytheville?

On the first day of August in Wytheville, sunrise is at 6:29 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:54 pm EDT.

How long on average sun shines in August in Wytheville?

In Wytheville, the average sunshine duration in August is 9.9h.

What are the months with the highest UV index in Wytheville?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Wytheville, Virginia.

What is the UV index reading in August in Wytheville?

In August, the average daily maximum UV index in Wytheville, Virginia, is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.

Average temperature in August
Wytheville, VA

Average temperature in August - Wytheville, VA
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in August: 57.4°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

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Average pressure in August
Wytheville, VA

Average pressure in August - Wytheville, 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).

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Average wind speed in August
Wytheville, VA

Average wind speed in August - Wytheville, VA
  • Average wind speed in August: 4.3mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in August
Wytheville, VA

Average humidity in August - Wytheville, VA
  • Average humidity in August: 78%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April, June, July and November (77%).

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Average rainfall in August
Wytheville, VA

Average rainfall in August - Wytheville, VA
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.69").

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Average rainfall days in August
Wytheville, VA

Average rainfall days in August - Wytheville, VA
  • Average rainfall days in August: 18.8 days

The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is November (10.3 days).

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Average snowfall in August
Wytheville, VA

Average snowfall in August - Wytheville, VA
  • Average snowfall in August: 0"

The month with the highest snowfall is December (6.22").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Wytheville, VA

Average snowfall days in August - Wytheville, VA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.5 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
Wytheville, VA

Average daylight in August / Average sunshine in August - Wytheville, VA
  • Average daylight in August: 13h and 32min

The month with the longest days is June (Average daylight: 14h and 40min).
The month with the shortest days is December (Average daylight: 9h and 41min).

  • Average sunshine in August: 9.9h

The month with the most sunshine is June (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 4.8h).

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Average sunshine days in August
Wytheville, VA

Average sunshine days in August - Wytheville, VA
  • Average sunshine days in August: 9.3 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is May (6.8 days).

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Average UV index in August
Wytheville, VA

Average UV index in August - Wytheville, VA
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Wytheville, VA

Average cloud cover in August - Wytheville, VA
  • Average cloud cover in August: 39

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 38).

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Average visibility in August
Wytheville, VA

Average visibility in August - Wytheville, VA
  • Average visibility in August: 5mi

The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).

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