Measurements:
°C
°F
World Resorts Slovenia

When is the Best Time to Visit Slovenia

Weather Map by Month
Sea Water Temperature by Month
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

• This is interactive weather map. You can zoom it in or out and move around to find resort you are interested in. You can also click resort name for more details.

• You can choose any month to see day air temperature or sea water temperature averages for selected period.

Slovenia Weather by Month

Select Month: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
Resort Name Air Temperature
Day / Night		 Cloudiness Rainy Days /
Precipitation		 Sea Water
Temperature		 Sunny
Hours *
Bled 51.8°F 41.7°F 58.8% 5 days (3.2 in) - 05h. 28m.
Bohinjsko Jezero 51.8°F 42.1°F 59.6% 5 days (3.6 in) 68.6°F 05h. 23m.
Bovec 56.1°F 45.1°F 57.4% 6 days (4.0 in) - 05h. 37m.
Cerkno 56.7°F 47.4°F 56.3% 5 days (3.7 in) 68.6°F 05h. 45m.
Dolenjske Toplice 61.2°F 46.1°F 56.4% 3 days (1.3 in) 67.2°F 05h. 45m.
Isola 65.3°F 53.0°F 49.9% 2 days (1.7 in) 69.6°F 06h. 28m.
Koper 65.3°F 53.0°F 49.3% 2 days (1.7 in) 69.4°F 06h. 31m.
Kranjska Gora 51.8°F 41.7°F 58.9% 5 days (3.2 in) - 05h. 27m.
Ljubljana 59.1°F 47.9°F 61.4% 3 days (2.0 in) - 05h. 12m.
Maribor 59.9°F 45.5°F 51.7% 2 days (1.1 in) - 06h. 15m.
Moravske Toplice 60.2°F 48.2°F 48.8% 2 days (0.8 in) - 06h. 33m.
Otocec 61.2°F 46.1°F 56.4% 3 days (1.3 in) - 05h. 45m.
Piran 65.3°F 53.0°F 49.6% 2 days (1.7 in) 69.6°F 06h. 29m.
Portoroz 65.3°F 53.0°F 49.9% 2 days (1.7 in) 69.6°F 06h. 28m.
Postojna 56.3°F 45.0°F 63.1% 3 days (2.3 in) - 05h. 01m.
Rogaska Slatina 59.5°F 46.8°F 59.8% 3 days (1.4 in) - 05h. 22m.
Rogla 57.4°F 46.3°F 61.8% 3 days (1.7 in) - 05h. 09m.
Smarjeske Toplice 61.2°F 46.1°F 56.4% 3 days (1.3 in) - 05h. 45m.
Strunjan 65.3°F 53.0°F 49.9% 2 days (1.7 in) 69.6°F 06h. 27m.
Terme Dobrna 59.5°F 46.8°F 59.9% 3 days (1.4 in) - 05h. 21m.
Terme Radenci 59.9°F 45.5°F 51.3% 2 days (1.1 in) - 06h. 17m.
Zrece 59.5°F 46.8°F 59.8% 3 days (1.4 in) - 05h. 22m.
* We are using day length and cloud cover information for each day of the month to calculate average values of sunny hours during the day.