August weather forecast
Athens, GA

August signals the close of the summer season in Athens. As temperatures begin to retreat from July's peak, the city experiences a minor drop in maximum temperatures. The weather remains balmy and humid due to high relative humidity of 74%. Additionally, long daylight hours and extensive sunshine make outdoor activities appealing. However, towards the month's tail end, a clear decrease in temperature and daylight paves the path to autumn.

Temperature

The arrival of August in Athens marks a slight shift to an average high-temperature of a still tropical 89.4°F (31.9°C) from July's 91.2°F (32.9°C). Athens, in August, witnesses an average low-temperature of 69.3°F (20.7°C).

Heat index

For most parts of August, the heat index is computed to be a scorching 107.6°F (42°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In August, the average relative humidity is 74%.

Rainfall

In Athens, during August, the rain falls for 17.7 days and regularly aggregates up to 3.78" (96mm) of precipitation. Throughout the year, there are 168.2 rainfall days, and 36.85" (936mm) of precipitation is accumulated.

Snowfall

In Athens, snow does not fall in April through November.

Daylight

The average length of the day in August in Athens is 13h and 23min.
On the first day of the month, sunrise is at 6:45 am and sunset at 8:33 pm. On the last day of August, sunrise is at 7:06 am and sunset at 8:00 pm EDT.

Sunshine

In August, the average sunshine is 9.7h.

UV index

The average daily maximum UV index in August in Athens, Georgia, is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.