Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
With the onset of August, the average high-temperature stands at a still tropical 89.6°F (32°C), closely aligned with July's 90.9°F (32.7°C). In August, the nighttime temperature lowers to an average of 72.1°F (22.3°C).Heat index
The heat index value for August is evaluated at an extremely hot 107.6°F (42°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.It is important to note that the heat index values are for shaded areas and light wind scenarios. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
The average relative humidity in August is 74%.Rainfall
The month with the most rainfall is August, when the rain falls for 21.4 days and typically aggregates up to 4.02" (102mm) of precipitation.Snowfall
March through December are months without snowfall.Daylight
In Marshallville, the average length of the day in August is 13h and 19min.On the first day of the month, sunrise is at 6:50 am and sunset at 8:33 pm. On the last day of August, sunrise is at 7:10 am and sunset at 8:01 pm EDT.
Sunshine
In Marshallville, the average sunshine in August is 9.3h.UV index
The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 6 in August translates into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in August?
What is the average humidity in August?
What is the rainiest month?
How many days does it rain in August?
When it does not snow?
What is the average length of the day in August?
What time are sunrise and sunset in August?
How many hours of sunshine does Marshallville have in August?
How high is the UV index in August?
Average temperature in August
Marshallville, GA
- Average high temperature in August: 89.6°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 (55°F).
- Average low temperature in August: 72.1°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (39.4°F).
Average pressure in August
Marshallville, GA
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in August
Marshallville, GA
- Average wind speed in August: 5.4mph
The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in August
Marshallville, GA
- Average humidity in August: 74%
The month with the highest relative humidity is December (75%).
The months with the lowest relative humidity are October and November (69%).
Average rainfall in August
Marshallville, GA
- Average rainfall in August: 4.02"
The wettest month (with the highest rainfall) is August (4.02").
The driest month (with the least rainfall) is November (2.13").
Average rainfall days in August
Marshallville, GA
- Average rainfall days in August: 21.4 days
The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is November (8.2 days).
Average snowfall in August
Marshallville, GA
- Average snowfall in August: 0"
The months with the highest snowfall are January and February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in August
Marshallville, GA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in August /
Average sunshine in August
Marshallville, GA
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in August: 9h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in August
Marshallville, GA
- Average sunshine days in August: 8 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (7.7 days).
Average UV index in August
Marshallville, GA
- Average UV index in August: 6
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in August
Marshallville, GA
- Average cloud cover in August: 34
The month with the most cloud cover is December (Cloud cover 44).
The months with the least cloud cover are June and October (Cloud cover 29).
Average visibility in August
Marshallville, 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).
Marshallville, Georgia, USA
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