Current sea water temperature:
+59.5°F
| Minimum sea water temperature in March: | 61.9°F |
| Maximum sea water temperature in March: | 56.3°F |
| Average sea water temperature in March: | 58.7°F |
| more information | |
14 days
forecast
forecast
| Athens |
monthly
weather
weather
| Athens |
Sea water temperature for the last 10 days:
| March 17 | 59.5°F | March 12 | 59.7°F |
| March 16 | 59.9°F | March 11 | 60.3°F |
| March 15 | 59.5°F | March 10 | 60.3°F |
| March 14 | 59.9°F | March 9 | 60.3°F |
| March 13 | 59.9°F | March 8 | 59.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Athens?
Based on the data about daily sea water temperature for the last three years the warmest sea in Athens was noticed in August, July and September.
Monthly Sea Temperatures in Athens, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.6°F. The highest and lowest sea temperatures during the month were 81.1°F and 78.3°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 78.6°F. The highest and lowest sea temperatures during the month were 83.3°F and 75.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 78.3°F. The highest and lowest sea temperatures during the month were 79.7°F and 75.6°F.
current
weather
weather
| Athens |
weather in
March
March
| Athens |
Best time for vacation in Athens
Athens on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Athens
Local time: 05:12
March 18, wednesday
0600
48°F
S
11 mph
11 mph
0900
54°F
S
12 mph
12 mph
1200
54°F
S
17 mph
17 mph
1500
54°F
S
13 mph
13 mph
1800
52°F
S
16 mph
16 mph
2100
52°F
S
11 mph
11 mph
March 19, thursday
0000
52°F
S
8 mph
8 mph
0300
50°F
S
12 mph
12 mph
