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
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44
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53
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62
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
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
13
26
39
52
65
78
91
104
55.3
61.4
67.4
73.8
78.5
78.1
73.1
64
55.7
50.5
48.9
50.9
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
Leaflet | Tiles © Esri
Places in Slovenia:
Name
°F
24 Hours Forecast
Isola
Local time: 01:48
April 13, sunday
0300
54°F
W
8 mph
8 mph
0600
55°F
NW
9 mph
9 mph
0900
57°F
N
11 mph
11 mph
1200
55°F
SE
1 mph
1 mph
1500
55°F
NW
4 mph
4 mph
1800
55°F
NW
7 mph
7 mph
2100
55°F
W
7 mph
7 mph
April 14, monday
0000
55°F
NW
7 mph
7 mph
