August weather forecast
Gassville, AR

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Weather in August

The last month of the summer, August, is another tropical month in Gassville, Arkansas, with temperature in the range of an average high of 89.8°F (32.1°C) and an average low of 66.9°F (19.4°C).

Temperature

As July transitions into August, Gassville records an average high-temperature of a still hot 89.8°F (32.1°C), showing a gentle shift from the preceding month. Contrary to the day's heat, an average low-temperature of 66.9°F (19.4°C) is recorded during the nights in August.

Heat index

In August, the average heat index is computed to be an extremely hot 107.6°F (42°C). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially crucial for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

August and October, with an average relative humidity of 73%, are the least humid months.

Rainfall

In Gassville, during August, the rain falls for 15.8 days and regularly aggregates up to 2.87" (73mm) of precipitation. In Gassville, during the entire year, the rain falls for 150 days and collects up to 33.66" (855mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In August, the average length of the day is 13h and 30min.
On the first day of August, sunrise is at 6:17 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:38 pm CDT.

Sunshine

The average sunshine in August is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In August, an average UV index of 6 transforms into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Gassville in August?

The high-temperature, in August, in Gassville, records 89.8°F (32.1°C), while the low-temperature is 66.9°F (19.4°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is computed to be 107.6°F (42°C).

What are the least humid months?

August and October, with an average relative humidity of 73%, are the least humid months in Gassville.

What is the average humidity in August?

The average relative humidity in August is 73%.

How much does it rain in August?

In Gassville, during August, the rain falls for 15.8 days and regularly aggregates up to 2.87" (73mm) of precipitation.

When it does not snow in Gassville?

In Gassville, snow does not fall in April through October.

How many hours of daylight does Gassville have in August?

In Gassville, the average day length in August is 13h and 30min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:17 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:38 pm CDT.

How many hours of sunshine does Gassville have in August?

In Gassville, the average sunshine duration in August is 10.2h.

What are the months with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in August?

In Gassville, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe 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
Gassville, AR

Average temperature in August - Gassville, AR
  • Average high temperature in August: 89.8°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 (44.2°F).

  • Average low temperature in August: 66.9°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

Average pressure in August
Gassville, AR

Average pressure in August - Gassville, AR
  • Average pressure in August: 29.98"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).

Average wind speed in August
Gassville, AR

Average wind speed in August - Gassville, AR
  • Average wind speed in August: 4.5mph

The windiest months (with the highest average wind speed) are February, March and April (7mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in August
Gassville, AR

Average humidity in August - Gassville, AR
  • Average humidity in August: 73%

The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are August and October (73%).

Average rainfall in August
Gassville, AR

Average rainfall in August - Gassville, AR
  • Average rainfall in August: 2.87"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in August
Gassville, AR

Average rainfall days in August - Gassville, AR
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in August
Gassville, AR

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

The month with the highest snowfall is February (1.93").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Gassville, AR

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

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Gassville, 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 42min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in August
Gassville, AR

Average sunshine days in August - Gassville, AR
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is July (11.9 days).

Average UV index in August
Gassville, AR

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in August
Gassville, AR

Average cloud cover in August - Gassville, AR
  • Average cloud cover in August: 30

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in August
Gassville, AR

Average visibility in August - Gassville, AR
  • Average visibility in August: 5mi

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

Gassville, Arkansas, USA

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