Average sea water temperature in May:
+66.5°F
| Minimum sea water temperature in May: | 72.0°F |
| Maximum sea water temperature in May: | 61.3°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 64.0°F. The highest and lowest sea temperatures during the month were 66.2°F and 61.7°F.
Monthly sea water temperature in Poros, °F
Which Greece resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Preveza | 66.8°F | 68.9°F |
| Faliraki | 66.6°F | 67.5°F |
| Rhodes | 66.6°F | 67.4°F |
| Kolymbia | 66.6°F | 67.5°F |
| Lindos | 66.5°F | 67.4°F |
| Ixia | 66.4°F | 67.3°F |
| Lalisos | 66.4°F | 67.3°F |
| Kiotari | 66.2°F | 67.2°F |
| Matala | 65.8°F | 67.6°F |
| Kerkira | 65.8°F | 67.3°F |
| Benitses | 65.6°F | 67.4°F |
| Dassia | 65.6°F | 66.9°F |
| Kardamena | 65.6°F | 66.6°F |
| Kos | 65.6°F | 66.7°F |
| Agia Pelagia | 65.6°F | 66.6°F |
| Marmari | 65.5°F | 66.7°F |
| Plakias | 65.5°F | 66.8°F |
| Kavos | 65.5°F | 67.5°F |
| Messonghi | 65.5°F | 67.3°F |
| Kalamata | 65.5°F | 67.8°F |
Best time for vacation in Poros
Poros on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Poros
Local time: 14:52
May 18, monday
1500
70°F
NW
10 mph
10 mph
1800
68°F
NW
14 mph
14 mph
2100
66°F
NW
6 mph
6 mph
May 19, tuesday
0000
64°F
N
1 mph
1 mph
0300
64°F
SE
4 mph
4 mph
0600
63°F
SE
5 mph
5 mph
0900
64°F
SE
3 mph
3 mph
1200
66°F
NW
4 mph
4 mph
