Average sea water temperature in June:
+73.7°F
| Minimum sea water temperature in June: | 81.0°F |
| Maximum sea water temperature in June: | 67.8°F |
Daily sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 73.9°F. The highest and lowest sea temperatures during the month were 75.4°F and 69.8°F.
Monthly sea water temperature in Piraeus, °F
Which Greece resorts have warmest sea in June?
| Place name | June 2026 | June 2025 |
|---|---|---|
| Preveza | 76.8°F | 77.7°F |
| Thessaloniki | 76.5°F | 76.4°F |
| Rethymno | 75.6°F | 75.5°F |
| Kerkira | 75.6°F | 76.8°F |
| Lefkada | 75.5°F | 76.9°F |
| Yerakini | 75.5°F | 75.5°F |
| Chalkidiki | 75.5°F | 75.5°F |
| Nea Poteidaia | 75.4°F | 75.6°F |
| Kallithea | 75.4°F | 75.9°F |
| Afytos | 75.4°F | 75.9°F |
| Nikiti | 75.3°F | 75.6°F |
| Benitses | 75.3°F | 76.0°F |
| Vourvourou | 75.3°F | 75.6°F |
| Polychrono | 75.2°F | 75.8°F |
| Volos | 75.2°F | 75.5°F |
| Tolo | 75.1°F | 76.0°F |
| Panormo | 75.1°F | 75.2°F |
| Kriopigi | 75.1°F | 75.8°F |
| Pefkochori | 75.1°F | 75.3°F |
| Dassia | 75.0°F | 76.5°F |
Best time for vacation in Piraeus
Piraeus on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Piraeus
Local time: 09:14
June 26, friday
1200
86°F
S
21 mph
21 mph
1500
88°F
S
22 mph
22 mph
1800
86°F
S
21 mph
21 mph
2100
81°F
S
13 mph
13 mph
June 27, saturday
0000
79°F
S
11 mph
11 mph
0300
79°F
S
13 mph
13 mph
0600
77°F
S
19 mph
19 mph
0900
81°F
S
24 mph
24 mph
