Average sea water temperature in September:
+71.2°F
| Minimum sea water temperature in September: | 78.3°F |
| Maximum sea water temperature in September: | 66.2°F |
Daily sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 71.8°F. The highest and lowest sea temperatures during the month were 73.9°F and 70.2°F.
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| Dolenjske Toplice |
monthly
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| Dolenjske Toplice |
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| Dolenjske Toplice |
14 days
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| Dolenjske Toplice |
Monthly sea water temperature in Dolenjske Toplice, °F
Which Slovenia resorts have warmest sea in September?
| Place name | September 2025 | September 2024 |
|---|---|---|
| Portoroz | 75.3°F | 75.9°F |
| Piran | 75.3°F | 75.9°F |
| Strunjan | 75.2°F | 75.8°F |
| Koper | 75.2°F | 75.5°F |
| Isola | 75.1°F | 75.6°F |
| Cerkno | 73.6°F | 74.6°F |
| Bohinjsko Jezero | 73.3°F | 74.5°F |
| Dolenjske Toplice | 71.7°F | 72.0°F |
Best time for vacation in Dolenjske Toplice
Dolenjske Toplice on a weather map
Places in Slovenia:
Name
°F
24 Hours Forecast
Dolenjske Toplice
Local time: 05:00
December 05, friday
0600

36°F
SE
2 mph
2 mph
0900

37°F
S
1 mph
1 mph
1200

37°F
S
1 mph
1 mph
1500

37°F
S
2 mph
2 mph
1800

36°F
S
2 mph
2 mph
2100

37°F
S
2 mph
2 mph
December 06, saturday
0000

39°F
S
3 mph
3 mph
0300

37°F
S
3 mph
3 mph



























