Average sea water temperature in September:
+80.0°F
| Minimum sea water temperature in September: | 85.8°F |
| Maximum sea water temperature in September: | 75.7°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 83.7°F. The highest and lowest sea temperatures during the month were 85.8°F and 80.1°F.
Monthly sea water temperature in Sliema, °F
Which Malta resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Mdina | 84.0°F | 80.6°F |
| Marfa | 83.9°F | 80.6°F |
| Gozo | 83.8°F | 80.6°F |
| Mellieha | 83.8°F | 80.6°F |
| Marsaskala | 83.8°F | 80.6°F |
| Bugibba | 83.7°F | 80.7°F |
| St Julians Bay | 83.7°F | 80.7°F |
| Aura | 83.7°F | 80.7°F |
| Comino | 83.7°F | 80.6°F |
| Valletta | 83.7°F | 80.6°F |
| Sliema | 83.7°F | 80.7°F |
Best time for vacation in Sliema
Sliema on a weather map
Places in Malta:
Name
°F
24 Hours Forecast
Sliema
Local time: 05:28
November 15, sunday
0600
68°F
W
2 mph
2 mph
0900
68°F
NW
5 mph
5 mph
1200
70°F
NW
4 mph
4 mph
1500
70°F
N
4 mph
4 mph
1800
68°F
E
2 mph
2 mph
2100
68°F
E
3 mph
3 mph
November 16, monday
0000
68°F
E
2 mph
2 mph
0300
68°F
NE
2 mph
2 mph
