August weather forecast
Van Buren, AR

Weather in August

The last month of the summer, August, is another hot month in Van Buren, Arkansas, with an average temperature varying between 69.4°F (20.8°C) and 91.4°F (33°C).

Temperature

In August, the average high-temperature is relatively the same as in July - a still hot 91.4°F (33°C). In Van Buren, in August, the average low-temperature is 69.4°F (20.8°C).

Heat index

The average heat index in August is evaluated at an extremely hot 110.3°F (43.5°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'apparent temperature', or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, wind, pregnancy, and differences in body mass, height, and shape affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The months with the lowest humidity in Van Buren, Arkansas, are July and August, with an average relative humidity of 70%.

Rainfall

In Van Buren, Arkansas, in August, during 14.9 rainfall days, 3.39" (86mm) of precipitation is typically accumulated. Throughout the year, in Van Buren, there are 149.4 rainfall days, and 36.18" (919mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Van Buren, the average length of the day in August is 13h and 27min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:21 pm. On the last day of August, sunrise is at 6:49 am and sunset at 7:46 pm CDT.

Sunshine

The months with the most sunshine in Van Buren are July and August, with an average of 10.7h of sunshine.

UV index

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in August in Van Buren?

In August, the average high-temperature is 91.4°F (33°C), and the average low-temperature is 69.4°F (20.8°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in August is evaluated at 110.3°F (43.5°C).

What is the least humid month in Van Buren?

July and August, with an average relative humidity of 70%, are the least humid months in Van Buren.

What is the average humidity in August in Van Buren?

In Van Buren, the average relative humidity in August is 70%.

How much does it rain in Van Buren in August?

In Van Buren, Arkansas, in August, during 14.9 rainfall days, 3.39" (86mm) of precipitation is typically accumulated.

When it does not snow in Van Buren?

In Van Buren, snow does not fall in April through October.

What is the average length of the day in August in Van Buren?

In August, the average day length in Van Buren is 13h and 27min.

When are sunrise and sunset in August in Van Buren?

On the first day of August in Van Buren, sunrise is at 6:26 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 7:46 pm CDT.

What are the months with the most sunshine in Van Buren?

The months with the most sunshine are July and August, with an average of 10.7h of sunshine.

How long on average sun shines in August in Van Buren?

In August, the average sunshine duration in Van Buren is 10.7h.

What is the UV index reading in August in Van Buren?

In August, the average daily maximum UV index in Van Buren is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
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
Van Buren, AR

Average temperature in August - Van Buren, AR
  • Average high temperature in August: 91.4°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (47.8°F).

  • Average low temperature in August: 69.4°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in August
Van Buren, AR

Average pressure in August - Van Buren, AR
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Van Buren, AR

Average wind speed in August - Van Buren, AR
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

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Average humidity in August
Van Buren, AR

Average humidity in August - Van Buren, AR
  • Average humidity in August: 70%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July and August (70%).

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Average rainfall in August
Van Buren, AR

Average rainfall in August - Van Buren, AR
  • Average rainfall in August: 3.39"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (2.13").

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Average rainfall days in August
Van Buren, AR

Average rainfall days in August - Van Buren, AR
  • Average rainfall days in August: 14.9 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in August
Van Buren, AR

Average snowfall in August - Van Buren, AR
  • Average snowfall in August: 0"

The month with the highest snowfall is December (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Van Buren, AR

Average snowfall days in August - Van Buren, AR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Van Buren, AR

Average daylight in August / Average sunshine in August - Van Buren, AR
  • Average daylight in August: 13h and 27min

The month with the longest days is June (Average daylight: 14h and 31min).
The month with the shortest days is December (Average daylight: 9h and 49min).

  • Average sunshine in August: 10h and 42min

The months with the most sunshine are July and August (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
Van Buren, AR

Average sunshine days in August - Van Buren, AR
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is July (12.4 days).

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Average UV index in August
Van Buren, AR

Average UV index in August - Van Buren, AR
  • Average UV index in August: 6

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in August
Van Buren, AR

Average cloud cover in August - Van Buren, AR
  • Average cloud cover in August: 25

The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in August
Van Buren, AR

Average visibility in August - Van Buren, AR
  • Average visibility in August: 6mi

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

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