31.12
wed
wed
Day
48°F
E 9 mph
Precip.
0%
0%
Night
46°F
E 15 mph
Precip.
0%
0%
01.01
thu
thu
Day
54°F
SE 12 mph
Precip.
0%
0%
Night
52°F
E 9 mph
Precip.
0%
0%
02.01
fri
fri
Day
57°F
NE 12 mph
Precip.
0%
0%
Night
59°F
NE 11 mph
Precip.
100%
100%
03.01
sat
sat
Day
59°F
SE 4 mph
Precip.
100%
100%
Night
57°F
SW 12 mph
Precip.
67%
67%
04.01
sun
sun
Day
55°F
SW 13 mph
Precip.
0%
0%
Night
54°F
SW 9 mph
Precip.
0%
0%
05.01
mon
mon
Day
57°F
S 6 mph
Precip.
0%
0%
Night
57°F
E 7 mph
Precip.
0%
0%
06.01
tue
tue
Day
59°F
NE 6 mph
Precip.
0%
0%
Night
59°F
SW 9 mph
Precip.
0%
0%
07.01
wed
wed
Day
59°F
SW 15 mph
Precip.
100%
100%
Night
55°F
S 7 mph
Precip.
0%
0%
08.01
thu
thu
Day
64°F
NE 16 mph
Precip.
0%
0%
Night
61°F
SE 7 mph
Precip.
100%
100%
09.01
fri
fri
Day
55°F
SE 12 mph
Precip.
0%
0%
Night
52°F
S 9 mph
Precip.
0%
0%
10.01
sat
sat
Day
54°F
SW 9 mph
Precip.
0%
0%
Night
55°F
W 9 mph
Precip.
0%
0%
11.01
sun
sun
Day
52°F
SW 11 mph
Precip.
100%
100%
Night
52°F
SW 11 mph
Precip.
74%
74%
12.01
mon
mon
Day
52°F
SW 11 mph
Precip.
70%
70%
Night
54°F
SW 11 mph
Precip.
0%
0%
13.01
tue
tue
Day
57°F
W 7 mph
Precip.
74%
74%
Night
55°F
NW 6 mph
Precip.
100%
100%
sea water
temperature
temperature
| Kiawah Island |
monthly
weather
weather
| Kiawah Island |
current
weather
weather
| Kiawah Island |
7 days
forecast
forecast
| Kiawah Island |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 56.1°F. The highest and lowest sea temperatures during the month were 60.6°F and 52.0°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 49.4°F. The highest and lowest sea temperatures during the month were 54.5°F and 43.9°F.
Air temperature in Kiawah Island, °F
Precipitation total in Kiawah Island, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Kiawah Island
Kiawah Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Kiawah Island
Local time: 10:13
December 31, wednesday
1200
48°F
E
9 mph
9 mph
1500
55°F
E
12 mph
12 mph
1800
55°F
E
12 mph
12 mph
2100
48°F
E
13 mph
13 mph
January 01, thursday
0000
46°F
E
15 mph
15 mph
0300
45°F
E
16 mph
16 mph
0600
43°F
E
16 mph
16 mph
0900
46°F
E
14 mph
14 mph
