South Carolina weather in August 2025
South Carolina weather in August 2025
Day
31 °C
Night
22 °C
Sea
28 °C
Precipitation
177 mm
in month
Rainy days
12 days
in month
Daylight
13 hours
average
Sunshine
8 hours
average
Humidity
79 %
Day
31 °C
Night
22 °C
Sea
28 °C
Precipitation
177 mm
in month
Rainy days
12 days
in month
Daylight
13 hours
average
Sunshine
8 hours
average
Humidity
79 %
Overview: South Carolina
Travel information
Weather charts for South Carolina
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.
Find more destinations like this
Activities in South Carolina
Flights to South Carolina
Destinations in South Carolina
Destinations with similar weather to South Carolina
Weather overview and FAQs
Weather overview
In August in South Carolina, the average air temperature ranges from 31 °C (88 °F) during the day to 22 °C (72 °F) at night. There are 12 days of rain on average, where the rainfall is 177 mm (6.95 in).
Are there good conditions to visit in August in South Carolina?
In South Carolina in August, there are ideal conditions for a vacation. The daily temperatures in this month reach pleasant 31 °C (88 °F). The temperature of the sea will be perfect at 28 °C (83 °F). At night, temperatures hover around a pleasant 22 °C (72 °F).
What is the temperature in South Carolina during the day in August?
In August in South Carolina, the average daily temperatures will be 31 °C (88 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.
What is the sea temperature in August in South Carolina?
The temperature of the sea in South Carolina in August is 28 °C (83 °F). This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.
How many rainy days can I expect in South Carolina in August?
In August in South Carolina, we can expect 12 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.8 days of the week, or in general - 40 % days.
What is the night temperature in August in South Carolina?
The average night temperature in South Carolina in August is 22 °C (72 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.
Is there a wet season in August in South Carolina?
No, there is no wet season in South Carolina in August - you can expect 12 days of rain during the month.
How heavy is the precipitation in South Carolina in August?
There is precipitation of 177 mm (6.95 in) in August in South Carolina, which means 6 mm (0.23 in) rainfall per day on average.
Is it hot in August in South Carolina?
In South Carolina in August, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
How many sunny hours can I expect in South Carolina in August?
In August in South Carolina, you can expect around 8 hours of sunshine.
Is South Carolina rainier in August than in September?
Yes, South Carolina is a rainier August than in September.
How long is the day (from dawn till dusk) in South Carolina in August?
The length of daylight in South Carolina in August is 13 hours.
How humid is South Carolina in August?
In August in South Carolina, expect humidity around 79 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.
How windy is South Carolina in August?
An average wind scale that can be expected in South Carolina in August is 4.
Is the sea in South Carolina warmer in August than in September?
Yes, in South Carolina the sea is warmer in August than in September by 1 °C (34 °F).
Is the weather in South Carolina warmer in August than in July?
No, August is not warmer in South Carolina than July.