August weather forecast and climate
Horatio, AR

Weather in August

The last month of the summer, August, is also a hot month in Horatio, Arkansas, with temperature in the range of an average high of 93.2°F (34°C) and an average low of 71.2°F (21.8°C).

Temperature

In Horatio, the average high-temperature in August is almost the same as in July - a still hot 93.2°F (34°C). The average low-temperature, in Horatio, is 71.2°F (21.8°C).

Heat index

The average heat index in August is evaluated at a burning hot 114.4°F (45.8°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', 'apparent temperature', or 'real feel', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, metabolic differences, clothing). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, 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.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. 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 least humid month in Horatio is August, with an average relative humidity of 68%.

Rainfall

In Horatio, during 13.2 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, in Horatio, there are 136.7 rainfall days, and 26.18" (665mm) of precipitation is accumulated.

Snowfall

In Horatio, Arkansas, snow does not fall in April through November.

Daylight

The average length of the day in August is 13.4h.

Sunshine

With an average of 10.6h of sunshine, August has the most sunshine of the year.

UV index

Months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 7 in August interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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 Horatio?

The average high-temperature, in August, in Horatio, is 93.2°F (34°C), while the average low-temperature is 71.2°F (21.8°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that represents influence of the relative humidity to air temperaure, in August is evaluated at 114.4°F (45.8°C).

What is the least humid month in Horatio?

With an average relative humidity of 68%, August is the least humid month.

What is the average humidity in August in Horatio?

In August, the average relative humidity is 68%.

How much does it rain in Horatio in August?

In Horatio, in August, it is raining for 13.2 days, with typically 2.2" (56mm) of accumulated precipitation.

When it does not snow in Horatio?

April through November are months without snowfall in Horatio.

How many hours of daylight does Horatio have in August?

The average length of the day in August in Horatio is 13.4h.

What month has the most sunshine in Horatio?

August has the most sunshine of the year in Horatio, Arkansas, with an average of 10.6h of sunshine.

How long on average sun shines in August in Horatio?

In August, the average sunshine is 10.6h.

What are the months with the highest UV index in Horatio?

Months with the highest UV index in Horatio, Arkansas, are June through August, with an average maximum UV index of 7.

How high is the UV index in August in Horatio?

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

Average temperature in August
Horatio, AR

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

The warmest month (with the highest average high temperature) is July (93.4°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in August: 71.2°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

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Average pressure in August
Horatio, AR

Average pressure in August - Horatio, AR
  • Average pressure in August: 29.95"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in August
Horatio, AR

Average wind speed in August - Horatio, AR
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Horatio, AR

Average humidity in August - Horatio, AR
  • Average humidity in August: 68%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in August
Horatio, AR

Average rainfall in August - Horatio, AR
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (1.34").

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Average rainfall days in August
Horatio, AR

Average rainfall days in August - Horatio, AR
  • Average rainfall days in August: 13.2 days

The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (8.5 days).

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Average snowfall in August
Horatio, AR

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

The month with the highest snowfall is February (0.51").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Horatio, AR

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

The month with the highest number of snowfall days is February (1.2 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
Horatio, AR

Average daylight in August / Average sunshine in August - Horatio, 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: 10.6h

The month with the most sunshine is August (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5.2h).

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Average sunshine days in August
Horatio, AR

Average sunshine days in August - Horatio, AR
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is January (20.5 days).
Months with the least sunshine days are May and August (14.8 days).

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Average UV index in August
Horatio, AR

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

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

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Average cloud cover in August
Horatio, AR

Average cloud cover in August - Horatio, AR
  • Average cloud cover in August: 26

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in August
Horatio, AR

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

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

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