Average sea water temperature in December:
+54.5°F
| Minimum sea water temperature in December: | 59.0°F |
| Maximum sea water temperature in December: | 49.8°F |
Daily sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 55.4°F. The highest and lowest sea temperatures during the month were 56.3°F and 54.0°F.
Monthly sea water temperature in Cerkno, °F
Which Slovenia resorts have warmest sea in December?
| Place name | December 2024 | December 2023 |
|---|---|---|
| Portoroz | 58.7°F | 56.6°F |
| Piran | 58.7°F | 56.6°F |
| Dolenjske Toplice | 58.3°F | 57.4°F |
| Strunjan | 58.3°F | 56.3°F |
| Isola | 57.9°F | 55.9°F |
| Koper | 57.6°F | 55.7°F |
| Cerkno | 55.4°F | 54.9°F |
| Bohinjsko Jezero | 55.2°F | 54.8°F |
Best time for vacation in Cerkno
Cerkno on a weather map
Places in Slovenia:
Name
°F
24 Hours Forecast
Cerkno
Local time: 20:55
December 15, sunday
2100
32°F
S
4 mph
4 mph
December 16, monday
0000
32°F
S
3 mph
3 mph
0300
32°F
S
3 mph
3 mph
0600
34°F
SE
2 mph
2 mph
0900
36°F
E
2 mph
2 mph
1200
41°F
E
2 mph
2 mph
1500
41°F
E
2 mph
2 mph
1800
37°F
SE
2 mph
2 mph
