Current sea water temperature:
+58.6°F
| Minimum sea water temperature in January: | 62.1°F |
| Maximum sea water temperature in January: | 44.4°F |
| Average sea water temperature in January: | 54.3°F |
| more information | |
14 days
forecast
forecast
| Mount Pleasant |
monthly
weather
weather
| Mount Pleasant |
Sea water temperature for the last 10 days:
| January 12 | 58.6°F | January 7 | 56.1°F |
| January 11 | 56.8°F | January 6 | 56.1°F |
| January 10 | 54.3°F | January 5 | 55.4°F |
| January 9 | 55.4°F | January 4 | 54.9°F |
| January 8 | 55.6°F | January 3 | 54.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Mount Pleasant?
Based on the data about daily sea water temperature for the last three years the warmest sea in Mount Pleasant was noticed in July, August and September.
Monthly Sea Temperatures in Mount Pleasant, °F
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 84.5°F. The highest and lowest sea temperatures during the month were 86.5°F and 82.6°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 83.9°F. The highest and lowest sea temperatures during the month were 86.7°F and 81.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 78.7°F. The highest and lowest sea temperatures during the month were 81.1°F and 75.9°F.
current
weather
weather
| Mount Pleasant |
weather in
January
January
| Mount Pleasant |
Best time for vacation in Mount Pleasant
Mount Pleasant on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Mount Pleasant
Local time: 20:30
January 12, monday
2100
43°F
SW
6 mph
6 mph
January 13, tuesday
0000
39°F
SW
3 mph
3 mph
0300
36°F
S
4 mph
4 mph
0600
34°F
S
5 mph
5 mph
0900
39°F
S
4 mph
4 mph
1200
50°F
S
2 mph
2 mph
1500
57°F
N
2 mph
2 mph
1800
57°F
N
8 mph
8 mph
