August weather forecast
Dahlonega, GA

The sweltering heat in Dahlonega carries on into August, only with a slight dip in temperature to the highs of 86°F (30°C). Sunshine hours decrease to 9.5 hours per day, indicating an early onset of dimmer autumn days. Although cloud coverage increases to 34%, the sun's punishing rays perpetually linger. Despite the high temperatures, wind speeds remain low, only reaching 4.1mph (6.6km/h). The UV index remains at its highest standstill, constantly reminding Dahlonega's residents to keep their sunblock handy.

Temperature

With the start of August, Dahlonega measures an average high-temperature of a still tropical 86°F (30°C), not significantly differing from July's 86.7°F (30.4°C). Dahlonega encounters an average low-temperature of 64.9°F (18.3°C) during August nights.

Heat index

Throughout August, the heat index is estimated at a torrid 96.8°F (36°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

The average relative humidity in August in Dahlonega is 75%.

Rainfall

In August, the rain falls for 16.6 days. Throughout August, 3.43" (87mm) of precipitation is accumulated. In Dahlonega, during the entire year, the rain falls for 168.5 days and collects up to 39.25" (997mm) of precipitation.

Snowfall

In Dahlonega, snow does not fall in May through October.

Daylight

In August, the average length of the day is 13h and 25min.
On the first day of August, sunrise is at 6:46 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 8:03 pm EDT.

Sunshine

In Dahlonega, Georgia, the average sunshine in August is 9.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 6 during August translates into the following guidance:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. 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. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.