August weather forecast
Sperryville, VA

Weather in August

The last month of the summer, August, is another warm month in Sperryville, Virginia, with temperature in the range of an average low of 61.2°F (16.2°C) and an average high of 82.9°F (28.3°C).

Temperature

In August, the average high-temperature is relatively the same as in July - a still warm 82.9°F (28.3°C). In Sperryville, the average low-temperature is 61.2°F (16.2°C).

Heat index

In August, the average heat index is computed to be a tropical 90°F (32.2°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, differences in body mass, height, and shape, clothing, and wind affect individual temperature impact. 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 especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Sperryville, Virginia, the average relative humidity in August is 76%.

Rainfall

The month with the most rainfall in Sperryville, Virginia, is August, when the rain falls for 12.8 days and typically aggregates up to 1.18" (30mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 38min.
On the first day of August in Sperryville, Virginia, sunrise is at 6:14 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:44 pm EDT.

Sunshine

In Sperryville, the average sunshine in August is 10h.

UV index

The average daily maximum UV index in August in Sperryville is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 5 in August transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 temperature in August in Sperryville?

In Sperryville, Virginia, in August, the average high-temperature is 82.9°F (28.3°C), and the average low-temperature is 61.2°F (16.2°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 90°F (32.2°C).

What is the average humidity in August in Sperryville?

In Sperryville, Virginia, the average relative humidity in August is 76%.

What is the wettest month in Sperryville?

August is the month with the most rainfall in Sperryville, Virginia. Rain falls for 12.8 days and accumulates 1.18" (30mm) of precipitation.

How many days does it rain in August in Sperryville?

In Sperryville, Virginia, in August, it is raining for 12.8 days, with typically 1.18" (30mm) of accumulated precipitation.

When it does not snow in Sperryville?

In Sperryville, snow does not fall in May through October.

How many hours of daylight does Sperryville have in August?

In Sperryville, Virginia, the average day length in August is 13h and 38min.

What time are sunrise and sunset in August in Sperryville?

On the first day of August in Sperryville, Virginia, sunrise is at 6:14 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:44 pm EDT.

How long on average sun shines in August in Sperryville?

In August, the average sunshine duration in Sperryville is 10h.

How high is the UV index in August in Sperryville?

The average daily maximum UV index in August in Sperryville is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Sperryville, VA

Average temperature in August - Sperryville, VA
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in August: 61.2°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure in August
Sperryville, VA

Average pressure in August - Sperryville, VA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Sperryville, VA

Average wind speed in August - Sperryville, VA
  • 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).

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Average humidity in August
Sperryville, VA

Average humidity in August - Sperryville, VA
  • Average humidity in August: 76%

The months with the highest relative humidity are September and October (79%).
The month with the lowest relative humidity is July (74%).

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Average rainfall in August
Sperryville, VA

Average rainfall in August - Sperryville, VA
  • Average rainfall in August: 1.18"

The wettest month (with the highest rainfall) is August (1.18").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in August
Sperryville, VA

Average rainfall days in August - Sperryville, VA
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in August
Sperryville, VA

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

The month with the highest snowfall is March (0.91").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Sperryville, VA

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

The month with the highest number of snowfall days is February (4.5 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
Sperryville, VA

Average daylight in August / Average sunshine in August - Sperryville, VA
  • Average daylight in August: 13h and 38min

The month with the longest days is June (Average daylight: 14h and 50min).
The month with the shortest days is December (Average daylight: 9h and 31min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in August
Sperryville, VA

Average sunshine days in August - Sperryville, VA
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is May (14.4 days).

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Average UV index in August
Sperryville, VA

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

The months with the highest UV index are May, June and July (UV index 6).
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
Sperryville, VA

Average cloud cover in August - Sperryville, VA
  • Average cloud cover in August: 35

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in August
Sperryville, VA

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

The months with the highest visibility are February, July and November (6mi).
The months with the lowest visibility are January, March, April, May, June, August, September, October and December (5mi).

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