Current sea water temperature:
+36.0°F
| Minimum sea water temperature in March: | 47.1°F |
| Maximum sea water temperature in March: | 33.4°F |
| Average sea water temperature in March: | 37.9°F |
| more information | |
14 days
forecast
forecast
| Cleveland |
monthly
weather
weather
| Cleveland |
Sea water temperature for the last 10 days:
| March 16 | 36.0°F | March 11 | 36.1°F |
| March 15 | 37.4°F | March 10 | 36.5°F |
| March 14 | 38.1°F | March 9 | 37.0°F |
| March 13 | 38.8°F | March 8 | 34.2°F |
| March 12 | 36.0°F | March 7 | 34.2°F |
Monthly sea water temperature, °F
When is the warmest sea in Cleveland?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cleveland was noticed in August, July and September.
Monthly Sea Temperatures in Cleveland, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 75.2°F. The highest and lowest sea temperatures during the month were 79.2°F and 69.3°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 79.2°F. The highest and lowest sea temperatures during the month were 82.4°F and 76.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 71.3°F. The highest and lowest sea temperatures during the month were 72.1°F and 69.8°F.
current
weather
weather
| Cleveland |
weather in
March
March
| Cleveland |
Best time for vacation in Cleveland
Cleveland on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Cleveland
Local time: 00:26
March 17, tuesday
0300
19°F
E
25 mph
25 mph
0600
19°F
E
23 mph
23 mph
0900
19°F
E
21 mph
21 mph
1200
23°F
E
17 mph
17 mph
1500
27°F
E
17 mph
17 mph
1800
27°F
E
14 mph
14 mph
2100
27°F
E
12 mph
12 mph
March 18, wednesday
0000
25°F
NE
13 mph
13 mph
