Average sea water temperature in September:
+80.1°F
| Minimum sea water temperature in September: | 83.8°F |
| Maximum sea water temperature in September: | 77.0°F |
Daily sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 81.2°F. The highest and lowest sea temperatures during the month were 82.6°F and 79.0°F.
Monthly sea water temperature in Sousse, °F
Which Tunisia resorts have warmest sea in September?
| Place name | September 2025 | September 2024 |
|---|---|---|
| Zarzis | 83.4°F | 83.3°F |
| Gabes | 83.4°F | 83.7°F |
| Midun | 83.3°F | 83.5°F |
| Djerba | 83.2°F | 83.4°F |
| Houmt Souk | 83.1°F | 83.3°F |
| Sfax | 82.5°F | 82.9°F |
| Mahdia | 81.6°F | 81.6°F |
| Monastir | 81.3°F | 80.6°F |
| Port El Kantaoui | 81.3°F | 80.3°F |
| Skanes | 81.2°F | 80.4°F |
| Sousse | 81.2°F | 80.3°F |
| Hammamet | 81.1°F | 79.7°F |
| Nabeul | 81.0°F | 79.7°F |
| Enfidha | 81.0°F | 79.9°F |
| La Goulette | 80.6°F | 78.6°F |
| Korba | 80.5°F | 78.8°F |
| La Marsa | 80.5°F | 78.6°F |
| Tunisia | 80.4°F | 78.5°F |
| Gammart | 80.3°F | 78.5°F |
| Bizerte | 79.5°F | 78.2°F |
Best time for vacation in Sousse
Sousse on a weather map
Places in Tunisia:
Name
°F
24 Hours Forecast
Sousse
Local time: 00:12
December 24, wednesday
0300
52°F
NE
18 mph
18 mph
0600
50°F
NE
15 mph
15 mph
0900
52°F
NE
16 mph
16 mph
1200
57°F
NE
17 mph
17 mph
1500
61°F
NE
15 mph
15 mph
1800
57°F
N
16 mph
16 mph
2100
54°F
NE
18 mph
18 mph
December 25, thursday
0000
52°F
NE
16 mph
16 mph
