August weather forecast
Black Oak, AR

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Weather in August

The last month of the summer, August, is another hot month in Black Oak, Arkansas, with an average temperature varying between 69.4°F (20.8°C) and 86.5°F (30.3°C).

Temperature

The transition into August shows a subtle variation to a still tropical 86.5°F (30.3°C) from July's 88.5°F (31.4°C) in the average high-temperature. Black Oak, in the month of August, anticipates a consistent average low-temperature of 69.4°F (20.8°C).

Heat index

August's average heat index is evaluated at a very hot 98.6°F (37°C). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In Black Oak, the average relative humidity in August is 76%.

Rainfall

In Black Oak, Arkansas, during August, the rain falls for 16.2 days and regularly aggregates up to 2.95" (75mm) of precipitation. Throughout the year, there are 163.8 rainfall days, and 40.59" (1031mm) of precipitation is accumulated.

Snowfall

In Black Oak, snow does not fall in April through October.

Daylight

In Black Oak, Arkansas, the average length of the day in August is 13h and 28min.
On the first day of the month, sunrise is at 6:09 am and sunset at 8:05 pm. On the last day of August, sunrise is at 6:33 am and sunset at 7:29 pm CDT.

Sunshine

In Black Oak, the average sunshine in August is 10.5h.

UV index

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 suggests these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

How hot is it in Black Oak in August?

August temperatures in Black Oak, Arkansas, vary between a high-temperature of 86.5°F (30.3°C) and a low-temperature of 69.4°F (20.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 98.6°F (37°C).

What is the average humidity in August in Black Oak?

In Black Oak, Arkansas, the average relative humidity in August is 76%.

How many days does it rain in August in Black Oak?

In Black Oak, in August, it is raining for 16.2 days, with typically 2.95" (75mm) of accumulated precipitation.

When it does not snow in Black Oak?

April through October are months without snowfall.

What is the average length of the day in August in Black Oak?

The average day length in August is 13h and 28min.

What time are sunrise and sunset in August in Black Oak?

On the first day of August in Black Oak, Arkansas, sunrise is at 6:09 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:29 pm CDT.

How long on average sun shines in August in Black Oak?

In Black Oak, the average sunshine duration in August is 10.5h.

What is the UV index intensity in August in Black Oak?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Black Oak, AR

Average temperature in August - Black Oak, AR
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in August: 69.4°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

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Average pressure in August
Black Oak, AR

Average pressure in August - Black Oak, AR
  • Average pressure in August: 29.97"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
Black Oak, AR

Average wind speed in August - Black Oak, AR
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in August
Black Oak, AR

Average humidity in August - Black Oak, AR
  • Average humidity in August: 76%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in August
Black Oak, AR

Average rainfall in August - Black Oak, AR
  • Average rainfall in August: 2.95"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (2.48").

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Average rainfall days in August
Black Oak, AR

Average rainfall days in August - Black Oak, AR
  • Average rainfall days in August: 16.2 days

The months with the highest number of rainy days are May and July (16.8 days).
The month with the least rainy days is October (10 days).

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Average snowfall in August
Black Oak, AR

Average snowfall in August - Black Oak, AR
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.57").
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
Black Oak, AR

Average snowfall days in August - Black Oak, AR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.1 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
Black Oak, AR

Average daylight in August / Average sunshine in August - Black Oak, AR
  • 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 48min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in August
Black Oak, AR

Average sunshine days in August - Black Oak, AR
  • Average sunshine days in August: 11.2 days

The month with the most sunshine days is October (19.3 days).
The months with the least sunshine days are July and August (11.2 days).

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Average UV index in August
Black Oak, AR

Average UV index in August - Black Oak, AR
  • Average UV index in August: 6

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

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Average cloud cover in August
Black Oak, AR

Average cloud cover in August - Black Oak, AR
  • Average cloud cover in August: 26

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 24).

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Average visibility in August
Black Oak, AR

Average visibility in August - Black Oak, AR
  • Average visibility in August: 6mi

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

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Black Oak, Arkansas, USA

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