August weather forecast
Invermay, VA

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Weather in August

The last month of the summer, August, is another hot month in Invermay, Virginia, with an average temperature varying between 67.6°F (19.8°C) and 87.4°F (30.8°C).

Temperature

The onset of August brings with it an average high-temperature of a still hot 87.4°F (30.8°C), showing a negligible variation from the month before. Invermay, in August, witnesses an average low-temperature of 67.6°F (19.8°C).

Heat index

For August, the heat index is appraised at a torrid 100.4°F (38°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In August, the average relative humidity in Invermay is 74%.

Rainfall

In Invermay, during August, the rain falls for 15.4 days and regularly aggregates up to 1.93" (49mm) of precipitation. Throughout the year, there are 144.4 rainfall days, and 21.3" (541mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Invermay.

Daylight

In August, the average length of the day in Invermay, Virginia, is 13h and 31min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:18 pm. On the last day of August, sunrise is at 6:43 am and sunset at 7:41 pm EDT.

Sunshine

The average sunshine in August in Invermay is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

Is it hot in Invermay during August?

The average high-temperature, in August, in Invermay, is 87.4°F (30.8°C), while the average low-temperature is 67.6°F (19.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in August is appraised at 100.4°F (38°C).

What is the average humidity in August in Invermay?

In Invermay, the average relative humidity in August is 74%.

How many days does it rain in August in Invermay?

In August, in Invermay, Virginia, the rain falls for 15.4 days. Throughout August, 1.93" (49mm) of precipitation is accumulated.

When it does not snow in Invermay?

April through November are months without snowfall in Invermay, Virginia.

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

The average day length in August in Invermay, Virginia, is 13h and 31min.

When is the sunrise / sunset in August in Invermay?

On the first day of August in Invermay, sunrise is at 6:19 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:41 pm EDT.

How many hours of sunshine does Invermay have in August?

The average sunshine duration in August is 10.2h.

When is the highest UV index in Invermay?

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

What is the UV index reading in August in Invermay?

In Invermay, Virginia, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Invermay, VA

Average temperature in August - Invermay, VA
  • Average high temperature in August: 87.4°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in August: 67.6°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in August
Invermay, VA

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

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Invermay, VA

Average wind speed in August - Invermay, VA
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Invermay, VA

Average humidity in August - Invermay, VA
  • Average humidity in August: 74%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in August
Invermay, VA

Average rainfall in August - Invermay, VA
  • Average rainfall in August: 1.93"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is September (1.3").

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Average rainfall days in August
Invermay, VA

Average rainfall days in August - Invermay, VA
  • Average rainfall days in August: 15.4 days

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is October (8.3 days).

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Average snowfall in August
Invermay, VA

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

The month with the highest snowfall is January (1.5").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Invermay, VA

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

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Invermay, VA

Average daylight in August / Average sunshine in August - Invermay, 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 months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

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Average sunshine days in August
Invermay, VA

Average sunshine days in August - Invermay, VA
  • Average sunshine days in August: 13.4 days

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (12 days).

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Average UV index in August
Invermay, VA

Average UV index in August - Invermay, 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 and December (UV index 2).

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Average cloud cover in August
Invermay, VA

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

The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in August
Invermay, VA

Average visibility in August - Invermay, VA
  • Average visibility in August: 6mi

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

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Invermay, Virginia, USA

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