Average sea water temperature in March:
+50.5°F
| Minimum sea water temperature in March: | 56.1°F |
| Maximum sea water temperature in March: | 45.5°F |
Daily sea water temperature in March, °F
Show year:
2025
2024
2023
The average sea water temperature in March of 2025 was 51.4°F. The highest and lowest sea temperatures during the month were 53.4°F and 49.3°F.
Monthly sea water temperature in Isola, °F
Which Slovenia resorts have warmest sea in March?
| Place name | March 2025 | March 2024 |
|---|---|---|
| Dolenjske Toplice | 52.4°F | 54.7°F |
| Portoroz | 51.7°F | 53.6°F |
| Piran | 51.7°F | 53.6°F |
| Strunjan | 51.6°F | 53.4°F |
| Koper | 51.4°F | 53.4°F |
| Isola | 51.4°F | 53.3°F |
| Cerkno | 50.8°F | 53.0°F |
| Bohinjsko Jezero | 50.7°F | 52.9°F |
Best time for vacation in Isola
Isola on a weather map
Places in Slovenia:
Name
°F
24 Hours Forecast
Isola
Local time: 18:23
January 12, monday
2100
30°F
NW
5 mph
5 mph
January 13, tuesday
0000
30°F
NW
4 mph
4 mph
0300
32°F
NW
4 mph
4 mph
0600
34°F
NW
3 mph
3 mph
0900
34°F
NW
2 mph
2 mph
1200
43°F
N
2 mph
2 mph
1500
41°F
N
2 mph
2 mph
1800
41°F
N
1 mph
1 mph
