Average sea water temperature in September:
+73.5°F
| Minimum sea water temperature in September: | 80.4°F |
| Maximum sea water temperature in September: | 68.7°F |
Daily sea water temperature in September, °F
Show year:
2024
2023
2022
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65
68
71
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77
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86
The average sea water temperature in September of 2024 was 74.9°F. The highest and lowest sea temperatures during the month were 80.4°F and 69.6°F.
Monthly sea water temperature in Istria, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
13
26
39
52
65
78
91
104
56.6
62.1
67.4
73.5
78.2
77.5
72.4
63.3
55.7
51.4
50.6
52.6
Which Croatia resorts have warmest sea in September?
| Place name | September 2024 | September 2023 |
|---|---|---|
| Plat | 77.8°F | 75.3°F |
| Mlini | 77.8°F | 75.3°F |
| Cavtat | 77.8°F | 75.3°F |
| Dubrovnik | 77.6°F | 75.2°F |
| Lastovo | 77.2°F | 76.2°F |
| Korcula | 76.7°F | 75.5°F |
| Novigrad | 76.6°F | 75.9°F |
| Porec | 76.6°F | 75.9°F |
| Stari Grad | 76.5°F | 75.8°F |
| Hvar | 76.5°F | 75.9°F |
| Vrsar | 76.4°F | 75.8°F |
| Umag | 76.4°F | 75.8°F |
| Rovinj | 76.4°F | 76.0°F |
| Klek | 76.1°F | 74.4°F |
| Komiza | 76.1°F | 76.1°F |
| Pula | 75.9°F | 75.7°F |
| Tucepi | 75.8°F | 74.8°F |
| Makarska | 75.7°F | 74.7°F |
| Trogir | 75.6°F | 74.9°F |
| Supetar | 75.5°F | 74.2°F |
Best time for vacation in Istria
Istria on a weather map
Leaflet | Tiles © Esri
Places in Croatia:
Name
°F
24 Hours Forecast
Istria
Local time: 09:19
April 18, friday
1200
55°F
N
6 mph
6 mph
1500
55°F
N
9 mph
9 mph
1800
52°F
NW
4 mph
4 mph
2100
50°F
NW
3 mph
3 mph
April 19, saturday
0000
50°F
W
1 mph
1 mph
0300
45°F
NW
2 mph
2 mph
0600
46°F
NW
2 mph
2 mph
0900
50°F
N
2 mph
2 mph
