August weather forecast
Dierks, AR

The last month of the summer, August, is another tropical month in Dierks, Arkansas, with temperature in the range of an average high of 93°F (33.9°C) and an average low of 71.1°F (21.7°C).

Temperature

Dierks marks the start of August with an average high-temperature of a still tropical 93°F (33.9°C), hinting at a slight fluctuation from July's 93.2°F (34°C). Compared to daytime temperatures, Dierks's temperature drops significantly, averaging a pleasant 71.1°F (21.7°C) during the nights of August.

Heat index

The average heat index in August is evaluated at a blazing hot 114.8°F (46°C). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. 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 is August, with an average relative humidity of 70%.

Rainfall

In Dierks, in August, it is raining for 13.3 days, with typically 2.72" (69mm) of accumulated precipitation. In Dierks, during the entire year, the rain falls for 153 days and collects up to 40.08" (1018mm) of precipitation.

Snowfall

April through December are months without snowfall.

Daylight

In Dierks, the average length of the day in August is 13h and 23min.
On the first day of the month, sunrise is at 6:27 am and sunset at 8:16 pm. On the last day of August, in Dierks, Arkansas, sunrise is at 6:49 am and sunset at 7:42 pm CDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 7 in August, converts into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.