August weather forecast
Franklin, VA

August remains close to July in terms of hot weather, though a slight dip in temperature occurs with a high of 86.5°F (30.3°C). The rainfall increases noticeably to 3.9" (99mm), highest for the year till now. Residents continue to savor long days with approximately 13.5 hours of daylight. With the UV Index remaining at 6, precautions during outdoor activities should be taken. Calm summer breezes become more consistent as the month progresses.

Temperature

The onset of August in Franklin marks an average high-temperature of a still tropical 86.5°F (30.3°C), hardly differing from July's 88°F (31.1°C). An average nighttime temperature of 68.9°F (20.5°C) is recorded during August.

Heat index

The heat index for August is evaluated at a very hot 100.4°F (38°C). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. 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 hold great significance to children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In Franklin, the average relative humidity in August is 77%.

Rainfall

The month with the most rainfall in Franklin is August, when the rain falls for 18.3 days and typically aggregates up to 3.9" (99mm) of precipitation.

Snowfall

In Franklin, Virginia, snow does not fall in April through October.

Daylight

In August, the average length of the day in Franklin is 13h and 31min.
On the first day of August in Franklin, Virginia, sunrise is at 6:14 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:36 pm EDT.

Sunshine

In August, the average sunshine is 10.2h.

UV index

The months with the highest UV index in Franklin are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. 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. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.