Average sea water temperature in September:
+80.3°F
| Minimum sea water temperature in September: | 87.4°F |
| Maximum sea water temperature in September: | 77.0°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 84.7°F. The highest and lowest sea temperatures during the month were 87.4°F and 81.9°F.
Monthly sea water temperature in Sousse, °F
Which Tunisia resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Gabes | 86.5°F | 83.4°F |
| Midun | 86.5°F | 83.3°F |
| Zarzis | 86.3°F | 83.4°F |
| Sfax | 86.3°F | 82.5°F |
| Houmt Souk | 86.2°F | 83.1°F |
| Djerba | 86.2°F | 83.2°F |
| Mahdia | 85.0°F | 81.6°F |
| Monastir | 84.8°F | 81.3°F |
| Skanes | 84.8°F | 81.2°F |
| Port El Kantaoui | 84.7°F | 81.3°F |
| Sousse | 84.7°F | 81.2°F |
| Hammamet | 84.6°F | 81.1°F |
| Nabeul | 84.5°F | 81.0°F |
| Enfidha | 84.4°F | 81.0°F |
| La Goulette | 84.1°F | 80.6°F |
| Tunisia | 84.0°F | 80.4°F |
| La Marsa | 84.0°F | 80.5°F |
| Korba | 83.9°F | 80.5°F |
| Gammart | 83.9°F | 80.3°F |
| Bizerte | 82.9°F | 79.5°F |
Best time for vacation in Sousse
Sousse on a weather map
Places in Tunisia:
Name
°F
24 Hours Forecast
Sousse
Local time: 15:38
September 25, friday
1800
81°F
NW
9 mph
9 mph
2100
79°F
SW
9 mph
9 mph
September 26, saturday
0000
77°F
S
9 mph
9 mph
0300
75°F
S
9 mph
9 mph
0600
75°F
SE
9 mph
9 mph
0900
77°F
S
11 mph
11 mph
1200
79°F
S
10 mph
10 mph
1500
79°F
SW
9 mph
9 mph
