Charleston Weather in April

What's the weather like in Charleston (South Carolina) in April 2024?

The climate in Charleston during April can be summarized as warm and reasonably dry.

April is in the spring in Charleston and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 23°C (74°F), whilst at night 14°C (57°F) is normal.

Charleston weather averages (imperial / metric)
Daytime temperature 23.1°C 73.5°F
Nightly temperature 14°C 57.1°F
Average temperature 18.5°C 65.3°F
Daily sunshine 9.8 hrs
Avg rainfall 64 mm 2.5 ins
Rainy days 7 days
Sea temperature 20.8°C 69.5°F
Humidity 68%
Windspeed 16.2kph 10 mph

On average April is the 2nd driest month of the year in Charleston with around 64mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.8 hours of sunshine per day.

April temperatures in Charleston

Charleston average temperature in April

April rainfall

Charleston average rain in April

April hourly sunshine

Charleston average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Charleston in April 2024.