August weather forecast and climate
Winchester, AR

Weather in August

August, the last month of the summer, in W"ter, is also a hot month, with average temperature fluctuating between 71.8°F (22.1°C) and 89.4°F (31.9°C).

Temperature

In W"ter, Arkansas, the average high-temperature is almost the same as in July - a still hot 89.4°F (31.9°C). In August, in W"ter, the average low-temperature is 71.8°F (22.1°C).

Heat index

In August, the average heat index is estimated at a scorching 106.9°F (41.6°C). Be wary - heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Note that heat index values are valued for light wind and location in the shade. With the 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 'felt air temperature', 'feels like', 'real feel', or 'apparent 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 particularly important for children. 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.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. 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

In W"ter, the average relative humidity in August is 74%.

Rainfall

In W"ter, during 15.3 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In W"ter, during the entire year, the rain falls for 152.6 days and collects up to 40.12" (1019mm) of precipitation.

Snowfall

April through October are months without snowfall in W"ter, Arkansas.

Daylight

The average length of the day in W"ter is 13.4h.

Sunshine

In W"ter, the average sunshine in August is 10.4h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in W"ter. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 7 interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in August in W"ter?

In W"ter, Arkansas, in August, the average high-temperature is 89.4°F (31.9°C), and the average low-temperature is 71.8°F (22.1°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), that represents influence of the relative humidity to air temperaure, is appraised at 106.9°F (41.6°C).

What is the average humidity in August in W"ter?

In August, the average relative humidity is 74%.

How much does it rain in W"ter in August?

In W"ter, Arkansas, during August, the rain falls for 15.3 days and regularly aggregates up to 2.95" (75mm) of precipitation.

When it does not snow in W"ter?

In W"ter snow does not fall in April through October.

What is the average length of the day in August in W"ter?

In W"ter, Arkansas, the average length of the day in August is 13.4h.

How many hours of sunshine does W"ter have in August?

In August, the average sunshine in W"ter is 10.4h.

What is the month with the highest UV index in W"ter?

June through August, with an average maximum UV index of 7, are months with the highest UV index in W"ter, Arkansas.

What is the UV index reading in August in W"ter?

The average daily maximum UV index in August in W"ter is 7. 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
Winchester, AR

Average temperature in August - Winchester, AR
  • Average high temperature in August: 89.4°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in August: 71.8°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (37°F).

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Average pressure in August
Winchester, AR

Average pressure in August - Winchester, 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 (29.94").

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Average wind speed in August
Winchester, AR

Average wind speed in August - Winchester, AR
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in August
Winchester, AR

Average humidity in August - Winchester, AR
  • Average humidity in August: 74%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in August
Winchester, AR

Average rainfall in August - Winchester, AR
  • Average rainfall in August: 2.95"

The wettest month (with the highest rainfall) is April (4.37").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in August
Winchester, AR

Average rainfall days in August - Winchester, AR
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is October (8.6 days).

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Average snowfall in August
Winchester, AR

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

The month with the highest snowfall is February (0.71").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Winchester, AR

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

The month with the highest number of snowfall days is February (1.3 days).
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
Winchester, AR

Average daylight in August / Average sunshine in August - Winchester, AR
  • Average daylight in August: 13.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in August: 10.4h

The month with the most sunshine is June (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days in August
Winchester, AR

Average sunshine days in August - Winchester, AR
  • Average sunshine days in August: 13.5 days

The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in August
Winchester, AR

Average UV index in August - Winchester, AR
  • Average UV index in August: 7

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in August
Winchester, AR

Average cloud cover in August - Winchester, AR
  • Average cloud cover in August: 27

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in August
Winchester, AR

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

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

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