August weather forecast
Wallaceburg, AR

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Weather in August

The last month of the summer, August, is another hot month in Wallaceburg, Arkansas, with an average temperature ranging between max 93.2°F (34°C) and min 71.2°F (21.8°C).

Temperature

As July turns into August, the average high-temperatures rest at a still hot 93.2°F (34°C), showing a minor variation from the prior month. A sharp divergence from daytime highs is noted during the month of August, with the average nighttime temperature settling at an agreeable 71.2°F (21.8°C).

Heat index

For August, the heat index is computed to be a life-threatening hot 116.6°F (47°C). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

With an average relative humidity of 70%, August is the least humid month.

Rainfall

In Wallaceburg, during August, the rain falls for 11.7 days and regularly aggregates up to 1.5" (38mm) of precipitation. In Wallaceburg, Arkansas, during the entire year, the rain falls for 121.9 days and collects up to 16.65" (423mm) of precipitation.

Snowfall

April through August, October through December are months without snowfall.

Daylight

In August, the average length of the day is 13h and 23min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:14 pm. On the last day of August, sunrise is at 6:47 am and sunset at 7:40 pm CDT.

Sunshine

In Wallaceburg, the average sunshine in August is 10.5h.

UV index

In Wallaceburg, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

How hot is it in Wallaceburg in August?

Wallaceburg in August has an average high-temperature of 93.2°F (34°C) and an average low-temperature of 71.2°F (21.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in August is computed to be 116.6°F (47°C).

What is the least humid month in Wallaceburg?

August is the least humid month in Wallaceburg, with an average relative humidity of 70%.

What is the average humidity in August in Wallaceburg?

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

How many days does it rain in August in Wallaceburg?

In August, in Wallaceburg, Arkansas, the rain falls for 11.7 days. Throughout August, 1.5" (38mm) of precipitation is accumulated.

When it does not snow in Wallaceburg?

April through August, October through December are months without snowfall in Wallaceburg.

Does it snow in Wallaceburg in August?

In Wallaceburg, Arkansas, in August, it doesn't snow. In September, it regularly snows.

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

The average day length in August is 13h and 23min.

When are sunrise and sunset in August in Wallaceburg?

On the first day of August, sunrise is at 6:26 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:40 pm CDT.

How long on average sun shines in August in Wallaceburg?

The average sunshine duration in August in Wallaceburg, Arkansas, is 10.5h.

How high is the UV index in August in Wallaceburg?

The average daily maximum UV index in August in Wallaceburg, Arkansas, is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
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
Wallaceburg, AR

Average temperature in August - Wallaceburg, AR
  • Average high temperature in August: 93.2°F

The warmest month (with the highest average high temperature) is July (93.6°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in August: 71.2°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 (35.2°F).

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Average pressure in August
Wallaceburg, AR

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Wallaceburg, AR

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

The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in August
Wallaceburg, AR

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

The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in August
Wallaceburg, AR

Average rainfall in August - Wallaceburg, AR
  • Average rainfall in August: 1.5"

The wettest month (with the highest rainfall) is April (1.97").
The driest months (with the least rainfall) are September and November (0.87").

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Average rainfall days in August
Wallaceburg, AR

Average rainfall days in August - Wallaceburg, AR
  • Average rainfall days in August: 11.7 days

The month with the highest number of rainy days is July (13.1 days).
The month with the least rainy days is October (7.8 days).

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Average snowfall in August
Wallaceburg, AR

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

The month with the highest snowfall is February (0.2").
The months with the least snowfall are April, May, June, July, August, October, November and December (0").

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Average snowfall days in August
Wallaceburg, AR

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

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).

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Average daylight in August /
Average sunshine in August
Wallaceburg, AR

Average daylight in August / Average sunshine in August - Wallaceburg, AR
  • Average daylight in August: 13h and 2min

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

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in August
Wallaceburg, AR

Average sunshine days in August - Wallaceburg, AR
  • Average sunshine days in August: 17.2 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is February (15.2 days).

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Average UV index in August
Wallaceburg, AR

Average UV index in August - Wallaceburg, 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
Wallaceburg, AR

Average cloud cover in August - Wallaceburg, AR
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July, August and September (Cloud cover 28).

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Average visibility in August
Wallaceburg, AR

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

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

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Wallaceburg, Arkansas, USA

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