06.04
mon
mon
Day
66°F
SW 13 mph
Precip.
0%
0%
Night
63°F
SW 8 mph
Precip.
0%
0%
07.04
tue
tue
Day
68°F
SW 13 mph
Precip.
0%
0%
Night
61°F
SW 13 mph
Precip.
0%
0%
08.04
wed
wed
Day
66°F
SW 21 mph
Precip.
0%
0%
Night
61°F
SW 16 mph
Precip.
0%
0%
09.04
thu
thu
Day
68°F
SW 19 mph
Precip.
100%
100%
Night
61°F
SW 12 mph
Precip.
0%
0%
10.04
fri
fri
Day
72°F
SW 14 mph
Precip.
0%
0%
Night
64°F
SW 11 mph
Precip.
0%
0%
11.04
sat
sat
Day
72°F
W 13 mph
Precip.
0%
0%
Night
66°F
W 9 mph
Precip.
43%
43%
12.04
sun
sun
Day
72°F
W 11 mph
Precip.
0%
0%
Night
66°F
W 7 mph
Precip.
27%
27%
13.04
mon
mon
Day
72°F
W 8 mph
Precip.
0%
0%
Night
64°F
NW 6 mph
Precip.
0%
0%
14.04
tue
tue
Day
73°F
N 7 mph
Precip.
0%
0%
Night
66°F
N 5 mph
Precip.
0%
0%
15.04
wed
wed
Day
77°F
NW 6 mph
Precip.
41%
41%
Night
70°F
N 7 mph
Precip.
0%
0%
16.04
thu
thu
Day
77°F
N 9 mph
Precip.
53%
53%
Night
70°F
N 9 mph
Precip.
0%
0%
17.04
fri
fri
Day
79°F
N 11 mph
Precip.
0%
0%
Night
68°F
NE 6 mph
Precip.
100%
100%
18.04
sat
sat
Day
73°F
N 3 mph
Precip.
100%
100%
Night
64°F
SW 10 mph
Precip.
100%
100%
19.04
sun
sun
Day
68°F
S 7 mph
Precip.
100%
100%
Night
66°F
S 8 mph
Precip.
0%
0%
sea water
temperature
temperature
| Charleston |
monthly
weather
weather
| Charleston |
current
weather
weather
| Charleston |
7 days
forecast
forecast
| Charleston |
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 68.9°F. The highest and lowest sea temperatures during the month were 72.7°F and 65.1°F.
Air temperature in Charleston, °F
Precipitation total in Charleston, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Charleston
Charleston on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Charleston
Local time: 11:04
April 06, monday
1200
66°F
SW
13 mph
13 mph
1500
70°F
SW
11 mph
11 mph
1800
66°F
W
9 mph
9 mph
2100
64°F
W
8 mph
8 mph
April 07, tuesday
0000
63°F
SW
8 mph
8 mph
0300
59°F
SW
8 mph
8 mph
0600
57°F
SW
10 mph
10 mph
0900
63°F
SW
10 mph
10 mph
