Average sea water temperature in September:
+75.5°F
| Minimum sea water temperature in September: | 81.9°F |
| Maximum sea water temperature in September: | 70.7°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 79.9°F. The highest and lowest sea temperatures during the month were 81.9°F and 77.7°F.
Monthly sea water temperature in Aiacciu, °F
Which France resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Portivecju | 80.6°F | 76.3°F |
| Bastia | 80.3°F | 76.0°F |
| Bunifaziu | 80.0°F | 75.7°F |
| Aiacciu | 79.9°F | 75.9°F |
| Corsica | 79.6°F | 75.6°F |
| Propriano | 79.4°F | 75.3°F |
| Roquebrune Cap Martin | 79.2°F | 75.5°F |
| Saint Jean Cap Ferrat | 79.1°F | 75.5°F |
| Calvi | 79.1°F | 75.8°F |
| Menton | 79.0°F | 75.4°F |
| Nice | 78.9°F | 75.3°F |
| Juan les Pins | 78.7°F | 75.0°F |
| Antibes | 78.7°F | 75.0°F |
| Theoule Sur Mer | 78.7°F | 74.8°F |
| Mandelieu la Napoule | 78.7°F | 74.8°F |
| Cannes | 78.7°F | 74.9°F |
| Saint Laurent du Var | 78.7°F | 75.1°F |
| Golfe Juan | 78.7°F | 74.9°F |
| Cagnes sur Mer | 78.6°F | 75.0°F |
| Frejus | 78.1°F | 74.3°F |
Best time for vacation in Aiacciu
Aiacciu on a weather map
Places in France:
Name
°F
24 Hours Forecast
Aiacciu
Local time: 05:55
October 05, monday
0600
64°F
W
4 mph
4 mph
0900
72°F
SW
3 mph
3 mph
1200
79°F
E
5 mph
5 mph
1500
77°F
E
7 mph
7 mph
1800
68°F
SW
4 mph
4 mph
2100
66°F
W
6 mph
6 mph
October 06, tuesday
0000
64°F
W
3 mph
3 mph
0300
66°F
W
2 mph
2 mph
