Current sea water temperature:
+77.7°F
| Minimum sea water temperature in June: | 84.9°F |
| Maximum sea water temperature in June: | 70.2°F |
| Average sea water temperature in June: | 79.9°F |
| more information | |
14 days
forecast
forecast
| Kiawah Island |
monthly
weather
weather
| Kiawah Island |
Sea water temperature for the last 10 days:
| June 8 | 77.7°F | June 3 | 78.6°F |
| June 7 | 77.0°F | June 1 | 80.2°F |
| June 6 | 76.6°F | May 31 | 82.0°F |
| June 5 | 76.6°F | May 30 | 80.8°F |
| June 4 | 77.5°F | May 29 | 80.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Kiawah Island?
Based on the data about daily sea water temperature for the last three years the warmest sea in Kiawah Island was noticed in August, July and September.
Monthly Sea Temperatures in Kiawah Island, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 84.1°F. The highest and lowest sea temperatures during the month were 87.1°F and 82.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 86.9°F and 83.1°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 79.3°F. The highest and lowest sea temperatures during the month were 81.3°F and 76.5°F.
current
weather
weather
| Kiawah Island |
weather in
June
June
| Kiawah Island |
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: 15:34
June 08, monday
1800
82°F
N
9 mph
9 mph
2100
81°F
N
8 mph
8 mph
June 09, tuesday
0000
79°F
N
6 mph
6 mph
0300
77°F
N
2 mph
2 mph
0600
77°F
NW
4 mph
4 mph
0900
81°F
NW
5 mph
5 mph
1200
82°F
NW
6 mph
6 mph
1500
82°F
NW
9 mph
9 mph
