Edisto Island Weather in September

September in Edisto Island brings high temperatures, with highs of 30°C (86°F) and nights dropping to 21°C (70°F). Rainfall is on the higher side this month, averaging around 126 mm (5 in), so keep a rain jacket handy.

Rainfall in Edisto Island in September

Typically around 10 days of rainfall are expected, averaging 126 mm (5 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Edisto Island in September

Edisto Island in September gets highs of 30°C (86°F) during the day and drops to 21°C (70°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights remain mild at 21°C (70°F), making evenings a pleasant time to be outdoors.

Sunshine in Edisto Island in September

The city usually sees around 221 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If your ideal day consists of dry skies and pleasant temperatures, March, April, May and November typically offer the best circumstances for Edisto Island.

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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 Edisto Island's climate page.

Edisto Island Temperature in September

Min Temperature 21°C (70°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 35%  

Precipitation 126 mm (5 in)  

Rainy days 10 days  

Humidity 78% *  

Sunshine 221 hours *  

Percentage Sunshine 59% *  

* Data from: Charleston, the United States of America (40 KM, 25 Miles).

What to Wear in Edisto Island in September

Warm temperatures in September 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. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Edisto Island in September

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

Swimming

9/10

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 Edisto Island's climate page.

More climate data for Edisto Island

Temperature Rainfall Sunshine Humidity

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