August weather forecastLavonia, GA
August
Weather in August
The last month of the summer, August, is also a hot month in Lavonia, Georgia, with an average temperature fluctuating between 89.4°F (31.9°C) and 68.2°F (20.1°C).Temperature
August brings a marginal elevation to a still hot 89.4°F (31.9°C) from July's 90.9°F (32.7°C) in Lavonia's average high-temperatures. Lavonia cools down to an average low-temperature of 68.2°F (20.1°C) throughout the month of August.Heat index
The heat index value for August is appraised at a blisteringly hot 104°F (40°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.The heat index's values are generally associated with conditions in shade and light breezes. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
In Lavonia, the average relative humidity in August is 71%.Rainfall
In Lavonia, in August, it is raining for 15.8 days, with typically 2.99" (76mm) of accumulated precipitation. In Lavonia, during the entire year, the rain falls for 158.9 days and collects up to 36.54" (928mm) of precipitation.Snowfall
In Lavonia, snow does not fall in April through November.Daylight
In Lavonia, the average length of the day in August is 13h and 24min.On the first day of August, sunrise is at 6:43 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 7:59 pm EDT.
Sunshine
In August, the average sunshine is 10.1h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 6 during August, leads to the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Lavonia, GA
- Average high temperature in August: 89.4°F
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (50°F).
- Average low temperature in August: 68.2°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).
Average pressure in August
Lavonia, GA
- Average pressure in August: 30.01"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in August
Lavonia, GA
- Average wind speed in August: 4.3mph
The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in August
Lavonia, GA
- Average humidity in August: 71%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).
Average rainfall in August
Lavonia, GA
- Average rainfall in August: 2.99"
The wettest month (with the highest rainfall) is December (4.25").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in August
Lavonia, GA
- Average rainfall days in August: 15.8 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is October (9 days).
Average snowfall in August
Lavonia, GA
- Average snowfall in August: 0"
The month with the highest snowfall is December (1.42").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in August
Lavonia, GA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Lavonia, GA
- Average daylight in August: 13h and 24min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in August: 10h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in August
Lavonia, GA
- Average sunshine days in August: 13 days
The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in August
Lavonia, GA
- Average UV index in August: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in August
Lavonia, GA
- Average cloud cover in August: 30
The months with the most cloud cover are February and December (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 28).
Average visibility in August
Lavonia, GA
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





