20.12
sat
sat
Day
54°F
SE 6 mph
Precip.
0%
0%
Night
50°F
S 3 mph
Precip.
0%
0%
21.12
sun
sun
Day
52°F
W 2 mph
Precip.
0%
0%
Night
48°F
W 7 mph
Precip.
0%
0%
22.12
mon
mon
Day
54°F
W 11 mph
Precip.
0%
0%
Night
54°F
NW 14 mph
Precip.
100%
100%
23.12
tue
tue
Day
54°F
W 11 mph
Precip.
82%
82%
Night
50°F
W 14 mph
Precip.
100%
100%
24.12
wed
wed
Day
46°F
W 19 mph
Precip.
100%
100%
Night
45°F
W 20 mph
Precip.
18%
18%
25.12
thu
thu
Day
45°F
SW 12 mph
Precip.
0%
0%
Night
43°F
SW 6 mph
Precip.
0%
0%
26.12
fri
fri
Day
45°F
SW 4 mph
Precip.
0%
0%
Night
43°F
SW 6 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 58.6°F. The highest and lowest sea temperatures during the month were 60.1°F and 57.0°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 53.6°F. The highest and lowest sea temperatures during the month were 55.2°F and 51.6°F.
Air temperature in Rovinj, °F
Precipitation total in Rovinj, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Rovinj
Rovinj on a weather map
Places in Croatia:
Name
°F
24 Hours Forecast
Rovinj
Local time: 11:45
December 20, saturday
1200
54°F
SE
6 mph
6 mph
1500
54°F
SE
6 mph
6 mph
1800
52°F
SE
5 mph
5 mph
2100
52°F
S
4 mph
4 mph
December 21, sunday
0000
50°F
S
3 mph
3 mph
0300
50°F
W
3 mph
3 mph
0600
48°F
W
3 mph
3 mph
0900
48°F
W
3 mph
3 mph
