Seabrook Island Weather in August

In Seabrook Island, August brings very high daytime temperatures around 32°C (90°F), with nights cooling to 24°C (75°F). It is the wettest month of the year, so expect more rainfall than usual.

Rainfall in Seabrook Island in August

This month experiences the most intense rain of the year, with heavy showers. Be prepared with a poncho to stay dry. Typically around 15 days of rainfall are expected, averaging 180 mm (7.1 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Seabrook Island in August

Daytime highs in Seabrook Island in August reach 32°C (90°F), with nights around 24°C (75°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.

Sunshine in Seabrook Island in August

The city usually sees around 257 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If you prefer dry days with pleasant temperatures, August may not be the ideal month to visit Seabrook Island. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Seabrook Island's climate page.

Seabrook Island Temperature in August

Min Temperature 24°C (75°F)  

Max Temperature 32°C (90°F)  

Chance of Rain 51%  

Precipitation 180 mm (7.1 in)  

Rainy days 15 days  

Humidity 79% *  

Sunshine 257 hours *  

Percentage Sunshine 62% *  

* Data from: Charleston, the United States of America (31 KM, 19 Miles).

What to Wear in Seabrook Island in August

Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Seabrook Island in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Seabrook Island's climate page.

More climate data for Seabrook Island

Temperature Rainfall Sunshine Humidity

See the full Seabrook Island climate overview or explore weather in the United States of America.