August weather forecast
Gillham, AR

August, the last month of the summer in Gillham, is also a hot month, with an average temperature varying between 93.2°F (34°C) and 71.2°F (21.8°C).

Temperature

Gillham ushers in August with an average high-temperature of a still tropical 93.2°F (34°C), showing a close resemblance to the previous month. A significant temperature decrease to an average a pleasant 71.2°F (21.8°C) characterizes Gillham's nighttime temperatures during August.

Heat index

In August, the heat index is evaluated at a life-threatening hot 114.8°F (46°C). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.
When assessing, remember that heat index measurements are for light winds and shaded spots. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

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

Rainfall

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

Snowfall

April through November are months without snowfall in Gillham.

Daylight

In August, the average length of the day is 13h and 23min.
On the first day of the month, sunrise is at 6:28 am and sunset at 8:18 pm. On the last day of August, sunrise is at 6:50 am and sunset at 7:44 pm CDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in Gillham. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In August, the average maximum UV index of 7 translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.