Average sea water temperature in May:
+67.5°F
| Minimum sea water temperature in May: | 72.9°F |
| Maximum sea water temperature in May: | 63.1°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 65.4°F. The highest and lowest sea temperatures during the month were 66.9°F and 64.2°F.
Monthly sea water temperature in Kos, °F
Which Greece resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Preveza | 66.6°F | 68.9°F |
| Kolymbia | 66.4°F | 67.5°F |
| Rhodes | 66.4°F | 67.4°F |
| Faliraki | 66.4°F | 67.5°F |
| Lindos | 66.4°F | 67.4°F |
| Lalisos | 66.3°F | 67.3°F |
| Ixia | 66.3°F | 67.3°F |
| Kiotari | 66.1°F | 67.2°F |
| Matala | 65.8°F | 67.6°F |
| Kerkira | 65.8°F | 67.3°F |
| Dassia | 65.6°F | 66.9°F |
| Benitses | 65.6°F | 67.4°F |
| Messonghi | 65.5°F | 67.3°F |
| Agia Pelagia | 65.5°F | 66.6°F |
| Kavos | 65.5°F | 67.5°F |
| Ierapetra | 65.5°F | 67.0°F |
| Kardamena | 65.4°F | 66.6°F |
| Plakias | 65.4°F | 66.8°F |
| Kos | 65.4°F | 66.7°F |
| Elounda | 65.4°F | 66.7°F |
Best time for vacation in Kos
Kos on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Kos
Local time: 01:41
May 17, sunday
0300
66°F
NW
14 mph
14 mph
0600
66°F
NW
13 mph
13 mph
0900
66°F
NW
14 mph
14 mph
1200
66°F
NE
9 mph
9 mph
1500
68°F
SE
8 mph
8 mph
1800
68°F
SE
13 mph
13 mph
2100
66°F
SE
14 mph
14 mph
May 18, monday
0000
66°F
SE
14 mph
14 mph
