August weather forecast
Carrollton, GA

As August unfurls, it continues the summer trend from July in Carrollton with high temperatures and substantial rain. It is observed that temperatures decline slightly from July's peak, reaching an average maximum of 88.3°F (31.3°C). This slight respite from the intense heat does not last long, however, as high relative humidity levels persist. The length of daylight begins to shrink gradually, indicating the impending arrival of autumn. Despite the reduction in daylight hours, the amount of sunshine is substantial, contributing to the warm ambiance.

Temperature

August brings an average high-temperature of a still tropical 88.3°F (31.3°C) in Carrollton, showing a slight difference from July's 88.7°F (31.5°C). Carrollton's nighttime temperature in August drops to an average of 68.5°F (20.3°C).

Heat index

For most parts of August, the heat index is computed to be an extremely hot 104°F (40°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In August, the average relative humidity is 76%.

Rainfall

The month with the most rainfall is August, when the rain falls for 21.7 days and typically aggregates up to 4.76" (121mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Carrollton, Georgia, the average length of the day in August is 13h and 22min.
On the first day of August, sunrise is at 6:53 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 8:06 pm EDT.

Sunshine

In August, the average sunshine in Carrollton is 8.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.