August weather forecast
Hainesville, WV

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Weather in August

August, the last month of the summer in Hainesville, is also a moderately hot month, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 62.2°F (16.8°C).

Temperature

The shift into August reveals an average high-temperature of a still warm 83.1°F (28.4°C), closely mirroring July's climate. August in Hainesville witnesses an average low-temperature hovering around a refreshing 62.2°F (16.8°C).

Heat index

The average heat index in August is appraised at a tropical 89.6°F (32°C). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. 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 highly important for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

The average relative humidity in August is 76%.

Rainfall

In August, in Hainesville, the rain falls for 15.7 days. Throughout August, 2.64" (67mm) of precipitation is accumulated. Throughout the year, there are 152.2 rainfall days, and 26.02" (661mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Hainesville.

Daylight

The average length of the day in August in Hainesville is 13h and 41min.
On the first day of August in Hainesville, sunrise is at 6:11 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:43 pm EDT.

Sunshine

In August, the average sunshine is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

How hot is August in Hainesville?

The high-temperature, in August, in Hainesville, records 83.1°F (28.4°C), while the low-temperature is 62.2°F (16.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 89.6°F (32°C).

What is the average humidity in August in Hainesville?

The average relative humidity in August is 76%.

How many days does it rain in August in Hainesville?

In Hainesville, West Virginia, in August, it is raining for 15.7 days, with typically 2.64" (67mm) of accumulated precipitation.

When it does not snow in Hainesville?

In Hainesville, West Virginia, snow does not fall in May through October.

How many hours of daylight does Hainesville have in August?

In Hainesville, the average day length in August is 13h and 41min.

When is the sunrise / sunset in August in Hainesville?

On the first day of August in Hainesville, sunrise is at 6:11 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:43 pm EDT.

How many hours of sunshine does Hainesville have in August?

In Hainesville, the average sunshine duration in August is 10.3h.

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

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

What is the UV index reading in August in Hainesville?

In Hainesville, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Hainesville, WV

Average temperature in August - Hainesville, WV
  • Average high temperature in August: 83.1°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in August
Hainesville, WV

Average pressure in August - Hainesville, WV
  • 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 (29.95"Hg).

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Average wind speed in August
Hainesville, WV

Average wind speed in August - Hainesville, WV
  • Average wind speed in August: 4.3mph

The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in August
Hainesville, WV

Average humidity in August - Hainesville, WV
  • Average humidity in August: 76%

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

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Average rainfall in August
Hainesville, WV

Average rainfall in August - Hainesville, WV
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in August
Hainesville, WV

Average rainfall days in August - Hainesville, WV
  • Average rainfall days in August: 15.7 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in August
Hainesville, WV

Average snowfall in August - Hainesville, WV
  • Average snowfall in August: 0"

The month with the highest snowfall is January (3.58").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Hainesville, WV

Average snowfall days in August - Hainesville, WV
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Hainesville, WV

Average daylight in August / Average sunshine in August - Hainesville, WV
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).

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Average sunshine days in August
Hainesville, WV

Average sunshine days in August - Hainesville, WV
  • Average sunshine days in August: 13.5 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11.7 days).

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Average UV index in August
Hainesville, WV

Average UV index in August - Hainesville, WV
  • 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, November and December (UV index 2).

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Average cloud cover in August
Hainesville, WV

Average cloud cover in August - Hainesville, WV
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in August
Hainesville, WV

Average visibility in August - Hainesville, WV
  • Average visibility in August: 6mi

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

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Hainesville, West Virginia, USA

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