August weather forecast and climate
Uniontown, AR

Weather in August

August, the last month of the summer, in Uniontown, is also a hot month, with average temperature fluctuating between 91.4°F (33°C) and 69.4°F (20.8°C).

Temperature

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

Heat index

In August, the average heat index is calculated to a scorching 110.3°F (43.5°C). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'real feel', or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, pregnancy, metabolic differences), and activity. 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. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. 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

Months with the lowest humidity in Uniontown are July and August, with an average relative humidity of 70%.

Rainfall

In Uniontown, Arkansas, during 14.9 rainfall days, 3.39" (86mm) of precipitation is typically accumulated. In Uniontown, during the entire year, the rain falls for 149.4 days and collects up to 36.18" (919mm) of precipitation.

Snowfall

In Uniontown snow does not fall in April through October.

Daylight

The average length of the day in Uniontown is 13.5h.

Sunshine

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

UV index

In August, the average daily maximum UV index in Uniontown is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the UV radiation for average individuals.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the 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 eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in August in Uniontown?

In Uniontown, in August, the average high-temperature is 91.4°F (33°C), and the average low-temperature is 69.4°F (20.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), that calculates temperature value influenced by the moisture in the air, is calculated to 110.3°F (43.5°C).

What is the least humid month in Uniontown?

Months with the lowest humidity in Uniontown are July and August, with an average relative humidity of 70%.

What is the average humidity in August in Uniontown?

The average relative humidity in August in Uniontown, Arkansas, is 70%.

How many days does it rain in August in Uniontown?

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

When it does not snow in Uniontown?

In Uniontown, Arkansas, snow does not fall in April through October.

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

The average length of the day in August in Uniontown, Arkansas, is 13.5h.

What is the month with the most sunshine in Uniontown?

Months with the most sunshine in Uniontown, Arkansas, are July and August, with an average of 10.7h of sunshine.

How many hours of sunshine does Uniontown have in August?

In Uniontown, the average sunshine in August is 10.7h.

How high is the UV index in August in Uniontown?

In August, the average daily maximum UV index in Uniontown, Arkansas, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in August
Uniontown, AR

Average temperature in August - Uniontown, 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
Uniontown, AR

Average pressure in August - Uniontown, AR
  • Average pressure in August: 29.96"

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

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Average wind speed in August
Uniontown, AR

Average wind speed in August - Uniontown, 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
Uniontown, AR

Average humidity in August - Uniontown, AR
  • Average humidity in August: 70%

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

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Average rainfall in August
Uniontown, AR

Average rainfall in August - Uniontown, 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
Uniontown, AR

Average rainfall days in August - Uniontown, 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
Uniontown, AR

Average snowfall in August - Uniontown, AR
  • Average snowfall in August: 0"

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

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Average snowfall days in August
Uniontown, AR

Average snowfall days in August - Uniontown, AR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.8 days).
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
Uniontown, AR

Average daylight in August / Average sunshine in August - Uniontown, AR
  • Average daylight in August: 13.5h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in August: 10.7h

Months with the most sunshine are July and August (Average sunshine: 10.7h).
Months with the least sunshine are January and December (Average sunshine: 5.5).

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Average sunshine days in August
Uniontown, AR

Average sunshine days in August - Uniontown, 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
Uniontown, AR

Average UV index in August - Uniontown, AR
  • Average UV index in August: 6

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
Uniontown, AR

Average cloud cover in August - Uniontown, AR
  • Average cloud cover in August: 25

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
Uniontown, AR

Average visibility in August - Uniontown, AR
  • Average visibility in August: 6mi

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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