Average sea water temperature in September:
+78.2°F
| Minimum sea water temperature in September: | 83.8°F |
| Maximum sea water temperature in September: | 72.9°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 82.5°F. The highest and lowest sea temperatures during the month were 83.8°F and 80.1°F.
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Monthly sea water temperature in Agios Loannis, °F
Which Greece resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Moraitika | 82.5°F | 77.7°F |
| Messonghi | 82.5°F | 77.7°F |
| Laganas | 82.5°F | 78.6°F |
| Benitses | 82.5°F | 77.8°F |
| Kavos | 82.5°F | 77.7°F |
| Agios Gordis | 82.2°F | 77.3°F |
| Kalamata | 82.2°F | 79.3°F |
| Kerkira | 82.1°F | 77.6°F |
| Skafidia | 82.1°F | 77.9°F |
| Lefkada | 82.1°F | 78.2°F |
| Zakynthos | 81.9°F | 78.3°F |
| Kolymbia | 81.9°F | 81.7°F |
| Corfu | 81.7°F | 76.9°F |
| Faliraki | 81.7°F | 81.6°F |
| Barbati | 81.7°F | 76.8°F |
| Dassia | 81.7°F | 77.2°F |
| Paleokastritsa | 81.5°F | 75.8°F |
| Acharavi | 81.4°F | 76.3°F |
| Lindos | 81.4°F | 81.3°F |
| Rhodes | 81.3°F | 81.2°F |
Best time for vacation in Agios Loannis
Agios Loannis on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Agios Loannis
Local time: 22:12
September 23, wednesday
0000
73°F
S
22 mph
22 mph
0300
72°F
S
11 mph
11 mph
0600
70°F
S
10 mph
10 mph
0900
68°F
SW
9 mph
9 mph
1200
68°F
SW
4 mph
4 mph
1500
72°F
E
7 mph
7 mph
1800
73°F
SE
12 mph
12 mph
2100
73°F
SE
12 mph
12 mph
