Current sea water temperature:
+50.0°F
| Minimum sea water temperature in April: | 53.1°F |
| Maximum sea water temperature in April: | 35.4°F |
| Average sea water temperature in April: | 44.4°F |
| more information | |
14 days
forecast
forecast
| Cleveland |
monthly
weather
weather
| Cleveland |
Sea water temperature for the last 10 days:
| April 26 | 50.0°F | April 21 | 47.5°F |
| April 25 | 50.2°F | April 20 | 47.7°F |
| April 24 | 50.2°F | April 19 | 47.7°F |
| April 23 | 49.8°F | April 18 | 45.1°F |
| April 22 | 47.3°F | April 17 | 43.9°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
April
April
| Cleveland |
Best time for vacation in Cleveland
Cleveland on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Cleveland
Local time: 15:33
April 26, sunday
1800
52°F
SW
13 mph
13 mph
2100
48°F
SW
10 mph
10 mph
April 27, monday
0000
48°F
W
7 mph
7 mph
0300
50°F
NW
7 mph
7 mph
0600
48°F
NW
8 mph
8 mph
0900
54°F
NW
10 mph
10 mph
1200
63°F
NW
12 mph
12 mph
1500
68°F
NW
11 mph
11 mph
