Measurements:
°C
°F
CURRENT WEATHER
07:18
Charleston
66°F
N 6 mph
Feels like: 66°F
Precip: 0%
World Resorts USA Charleston Weather

14 Day Weather Forecast

04.03
fri
DAY
74°F
NW 11 mph
precip
0%
NIGHT
68°F
NW 6 mph
precip
0%
04.04
sat
DAY
74°F
N 9 mph
precip
0%
NIGHT
70°F
N 9 mph
precip
0%
04.05
sun
DAY
74°F
NE 14 mph
precip
0%
NIGHT
68°F
NE 6 mph
precip
100%
04.06
mon
DAY
68°F
SW 14 mph
precip
0%
NIGHT
62°F
SW 10 mph
precip
0%
04.07
tue
DAY
64°F
SW 13 mph
precip
0%
NIGHT
58°F
SW 14 mph
precip
0%
04.08
wed
DAY
56°F
SW 21 mph
precip
0%
NIGHT
50°F
SW 17 mph
precip
0%
04.09
thu
DAY
56°F
SW 18 mph
precip
0%
NIGHT
58°F
S 14 mph
precip
0%
04.10
fri
DAY
66°F
SW 16 mph
precip
0%
NIGHT
60°F
SW 9 mph
precip
0%
04.11
sat
DAY
68°F
SW 9 mph
precip
0%
NIGHT
58°F
NE 2 mph
precip
0%
04.12
sun
DAY
72°F
W 6 mph
precip
0%
NIGHT
62°F
NE 4 mph
precip
0%
04.13
mon
DAY
78°F
NE 5 mph
precip
0%
NIGHT
66°F
NE 6 mph
precip
0%
04.14
tue
DAY
78°F
N 10 mph
precip
0%
NIGHT
70°F
N 12 mph
precip
0%
04.15
wed
DAY
76°F
NE 16 mph
precip
0%
NIGHT
72°F
NE 10 mph
precip
21%
04.16
thu
DAY
80°F
N 4 mph
precip
0%
NIGHT
72°F
N 6 mph
precip
0%

Charleston Sea Water Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Charleston was 71.0°F. The maximum and minimum values were 66.8°F and 75.2°F respectively.

Charleston on the Weather Map

Best Time to Visit Charleston
The most sunny months:
October 15 days
April 15 days
May 15 days
The most warm months:
July 93.8 °F
August 91.8 °F
June 90.2 °F
Warmest sea temperature:
August 87.5 °F
July 87.4 °F
September 84.5 °F
The most cold months:
January 56.4 °F
February 61.0 °F
December 61.7 °F
The most rainy months:
August 9 days
July 8 days
June 7 days
The most windy months:
March 9 mph
April 9 mph
February 9 mph
more details
USA Resorts:
NAME
F°
Chicago +46
Hawaii +74
Honolulu +74
Houston +74
Las Vegas +54
Los Angeles +56
Maui +66
Miami +74
Miami Beach +78
New York +40
San Diego +58
San Francisco +50
Sarasota +72
Tampa +72
Washington +48
all resorts
24 Hours Weather Forecast
Charleston
Local time: 07:18
03 apr, friday
0900 68°F
NW
8 mph
1200 74°F
NW
11 mph
1500 76°F
NW
10 mph
1800 74°F
NW
7 mph
2100 70°F
NW
6 mph
04 apr, saturday
0000 68°F
NW
6 mph
0300 60°F
N
5 mph
0600 56°F
N
5 mph