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United States of America

South Carolina weather in April 2026

United States of America

South Carolina weather in April 2026

 

Day

23 °C

 

Night

12 °C

 

Sea

19 °C

 

Precipitation

75 mm

in month

 

Rainy days

7 days

in month

 

Daylight

13 hours

average

 

Sunshine

9 hours

average

 

Humidity

67 %

 

Day

23 °C

 

Night

12 °C

 

Sea

19 °C

 

Precipitation

75 mm

in month

 

Rainy days

7 days

in month

 

Daylight

13 hours

average

 

Sunshine

9 hours

average

 

Humidity

67 %

Overview: South Carolina
In April in South Carolina, the average air temperature ranges from 23 °C (74 °F) during the day to 12 °C (53 °F) at night. There are 7 days of rain on average, where the rainfall is 75 mm (2.94 in).

Weather charts for South Carolina

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Weather overview and FAQs

Weather overview

In April in South Carolina, the average air temperature ranges from 23 °C (74 °F) during the day to 12 °C (53 °F) at night. There are 7 days of rain on average, where the rainfall is 75 mm (2.94 in).

Are there good conditions to visit in April in South Carolina?

There are good conditions for visiting in South Carolina in April. You can expect just 7 days of rain during the month, taking an umbrella is not necessary. There are some people, who may feel a slight chill at 23 °C (74 °F), but others will feel perfectly fine. A sea temperature of 19 °C (66 °F) can seem colder to some, but others will call it refreshing. The temperature of 12 °C (53 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.

What is the sea temperature in South Carolina in April?

The temperature of the sea in South Carolina in April is 19 °C (66 °F). At this sea temperature, swimming probably won't be the best experience. You probably won't like to stay in water for a long time. On the other hand, there are a minority of people who seek these conditions.

What temperature can I expect during the day in April in South Carolina?

In South Carolina in April, the average daily temperatures will be 23 °C (74 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.

How many rainy days can I expect in South Carolina in April?

There are 7 days, which are rainy in April in South Carolina, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.7 days of the week, or in general - 25 % days.

What is the air temperature in South Carolina in April at night?

The average night temperature in South Carolina in April is 12 °C (53 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.

Is South Carolina rainier in April than in March?

No, April in South Carolina is not a rainier month than March.

What is the rainfall intensity in April in South Carolina?

There is precipitation of 75 mm (2.94 in) in April in South Carolina, which means 3 mm (0.10 in) rainfall per day on average.

How many sunny hours can I expect in South Carolina in April?

In April in South Carolina, you can expect around 9 hours of sunshine.

How windy is it in South Carolina in April?

In April in South Carolina, there will be an average wind scale of 4.

Is the temperature rising or falling in the course of time in South Carolina in April?

Over the course of April in South Carolina, the temperatures are rising from 22 °C (71 °F) at the beginning of the month to 25 °C (77 °F) at the end of the month.

What is the humidity in South Carolina in April?

Humidity in South Carolina in April is 67 %.

How long is the day (from dawn till dusk) in South Carolina in April?

The length of daylight in South Carolina in April is 13 hours.

How does the sea temperature evolve during the month in South Carolina in April?

The sea temperature during April in South Carolina has an increasing tendency from 18 °C (65 °F) at the beginning of the month to 21 °C (69 °F) at the end of the month.

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