Average sea water temperature in September:
+73.8°F
| Minimum sea water temperature in September: | 80.4°F |
| Maximum sea water temperature in September: | 69.6°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 78.4°F. The highest and lowest sea temperatures during the month were 80.4°F and 75.2°F.
Monthly sea water temperature in Sibenik, °F
Which Croatia resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Plat | 81.3°F | 77.0°F |
| Mlini | 81.3°F | 77.0°F |
| Cavtat | 81.3°F | 77.0°F |
| Dubrovnik | 80.8°F | 76.7°F |
| Lastovo | 80.7°F | 76.8°F |
| Komiza | 80.5°F | 75.7°F |
| Novigrad | 80.2°F | 75.8°F |
| Tucepi | 80.1°F | 74.7°F |
| Makarska | 80.1°F | 74.7°F |
| Umag | 80.0°F | 75.7°F |
| Porec | 79.9°F | 75.8°F |
| Rovinj | 79.9°F | 75.9°F |
| Hvar | 79.8°F | 75.6°F |
| Korcula | 79.8°F | 75.9°F |
| Pula | 79.7°F | 75.5°F |
| Stari Grad | 79.7°F | 75.5°F |
| Vrsar | 79.7°F | 75.8°F |
| Brela | 79.5°F | 74.1°F |
| Baska Voda | 79.5°F | 74.1°F |
| Split | 79.4°F | 74.6°F |
Best time for vacation in Sibenik
Sibenik on a weather map
Places in Croatia:
Name
°F
24 Hours Forecast
Sibenik
Local time: 12:04
September 17, thursday
1500
81°F
N
11 mph
11 mph
1800
75°F
NE
6 mph
6 mph
2100
70°F
W
4 mph
4 mph
September 18, friday
0000
68°F
SW
2 mph
2 mph
0300
68°F
W
6 mph
6 mph
0600
68°F
W
4 mph
4 mph
0900
68°F
W
3 mph
3 mph
1200
77°F
NW
8 mph
8 mph
