August weather forecast
Thomas, VA

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Weather in August

August, the last month of the summer in Thomas, is also a moderately hot month, with an average temperature varying between 59.7°F (15.4°C) and 82.8°F (28.2°C).

Temperature

August brings an average high-temperature of a still moderately hot 82.8°F (28.2°C), nearly identical to the preceding month. Nighttime temperatures throughout August in Thomas register a significant deviation from the day's highs, averaging at a refreshing 59.7°F (15.4°C).

Heat index

Throughout August, the heat index is calculated to be a hot 89.6°F (32°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In Thomas, the average relative humidity in August is 77%.

Rainfall

In Thomas, in August, during 15.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Thomas, during the entire year, the rain falls for 169.1 days and collects up to 32.09" (815mm) of precipitation.

Snowfall

June through September are months without snowfall in Thomas.

Daylight

In August, the average length of the day is 13h and 33min.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:36 pm. On the last day of August, in Thomas, sunrise is at 6:58 am and sunset at 7:58 pm EDT.

Sunshine

The month with the most sunshine is August, with an average of 10.1h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the UV index of 6 transforms into the following advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

Is it hot in Thomas during August?

The average high-temperature and low-temperature in Thomas during August are 82.8°F (28.2°C) and 59.7°F (15.4°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 89.6°F (32°C).

What is the average humidity in August in Thomas?

The average relative humidity in August in Thomas, Virginia, is 77%.

How many days does it rain in August in Thomas?

In August, the rain falls for 15.9 days. Throughout August, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in Thomas?

June through September are months without snowfall in Thomas, Virginia.

How many hours of daylight does Thomas have in August?

In August, the average day length in Thomas is 13h and 33min.

When is the sunrise / sunset in August in Thomas?

In August, on the first day of the month, sunrise is at 6:33 am and sunset at 8:36 pm. On the last day of the month, in Thomas, Virginia, sunrise is at 6:58 am and sunset at 7:58 pm EDT.

What month has the most sunshine in Thomas?

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

How long on average sun shines in August in Thomas?

The average sunshine duration in August in Thomas, Virginia, is 10.1h.

When is the highest UV index in Thomas?

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

What is the UV index reading in August in Thomas?

In Thomas, Virginia, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe 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
Thomas, VA

Average temperature in August - Thomas, VA
  • Average high temperature in August: 82.8°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 (39.9°F).

  • Average low temperature in August: 59.7°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in August
Thomas, VA

Average pressure in August - Thomas, VA
  • Average pressure in August: 30.02"Hg

The months with the highest atmospheric pressure are January and 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
Thomas, VA

Average wind speed in August - Thomas, VA
  • Average wind speed in August: 3.9mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in August
Thomas, VA

Average humidity in August - Thomas, VA
  • Average humidity in August: 77%

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

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Average rainfall in August
Thomas, VA

Average rainfall in August - Thomas, VA
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is February (3.7").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in August
Thomas, VA

Average rainfall days in August - Thomas, VA
  • Average rainfall days in August: 15.9 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in August
Thomas, VA

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

The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Thomas, VA

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

The month with the highest number of snowfall days is February (9.4 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
Thomas, VA

Average daylight in August / Average sunshine in August - Thomas, VA
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • 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: 4h and 18min).

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Average sunshine days in August
Thomas, VA

Average sunshine days in August - Thomas, VA
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (10.7 days).

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Average UV index in August
Thomas, VA

Average UV index in August - Thomas, VA
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in August
Thomas, VA

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

The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in August
Thomas, VA

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

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

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Thomas, Virginia, USA

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