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 sea temperature 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
The high-temperature average in August for Savannah, Georgia, is a still hot 89.8°F (32.1°C), staying closely aligned with July's conditions. Savannah records an average low-temperature of 75.7°F (24.3°C) throughout the month of August.Heat index
August's average heat index is evaluated at a blisteringly hot 109.4°F (43°C). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical to babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
The average relative humidity in August in Savannah is 76%.Rainfall
August is the month with the most rainfall. Rain falls for 21.3 days and accumulates 4.33" (110mm) of precipitation.Snowfall
In Savannah, snow does not fall in February through November.Ocean temperature
August is the month with the warmest seawater, with an average ocean temperature of 83.7°F (28.7°C).Note: With water temperature from 77°F (25°C) to 84.2°F (29°C), all water activities are comfortable and delightful, devoid of discomfort even for lengthened periods.
Daylight
In Savannah, the average length of the day in August is 13h and 17min.On the first day of August in Savannah, Georgia, sunrise is at 6:40 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:49 pm EDT.
Sunshine
In August, the average sunshine in Savannah, Georgia, is 10.8h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index in Savannah. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 7 in August translates into these instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. 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. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Attention! UV radiation is markedly stronger with water and sand reflections.
Frequently asked questions
How hot is it in Savannah in August?
What is the average humidity in August in Savannah?
What is the rainiest month in Savannah?
How many days does it rain in August in Savannah?
When it does not snow in Savannah?
What is the month with the warmest ocean in Savannah?
How warm is the water in August in Savannah?
What is the average length of the day in August in Savannah?
When is the sunrise / sunset in August in Savannah?
How long on average sun shines in August in Savannah?
What are the months with the highest UV index in Savannah?
How high is the UV index in August in Savannah?
Average temperature in August
Savannah, GA
- Average high temperature in August: 89.8°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (58.1°F).
- Average low temperature in August: 75.7°F
The months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).
Average pressure in August
Savannah, GA
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in August
Savannah, GA
- Average wind speed in August: 6mph
The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in August
Savannah, GA
- Average humidity in August: 76%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in August
Savannah, GA
- Average rainfall in August: 4.33"
The wettest month (with the highest rainfall) is August (4.33").
The driest month (with the least rainfall) is January (1.38").
Average rainfall days in August
Savannah, GA
- Average rainfall days in August: 21.3 days
The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is November (7.3 days).
Average snowfall in August
Savannah, GA
- Average snowfall in August: 0"
The months with the highest snowfall are January and December (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in August
Savannah, GA
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in August
Savannah, GA
- Average sea temperature in August: 83.7°F
The best month for swimming (with the highest average sea temperature) is August (83.7°F).
The coldest month (with the lowest average sea temperature) is February (56.6°F).
Average daylight in August /
Average sunshine in August
Savannah, 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: 10h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in August
Savannah, GA
- Average sunshine days in August: 8.5 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is August (8.5 days).
Average UV index in August
Savannah, GA
- Average UV index in August: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in August
Savannah, GA
- Average cloud cover in August: 29
The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in August
Savannah, 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).
Savannah, Georgia, USA
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