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 63.3°F 49.3°F 54.8% 5 days (2.8 in) - 06h. 40m.
Bohinjsko Jezero 63.3°F 49.5°F 54.1% 6 days (2.8 in) 76.0°F 06h. 45m.
Bovec 65.4°F 55.9°F 52.4% 5 days (3.0 in) - 06h. 58m.
Cerkno 67.1°F 54.3°F 51.6% 6 days (2.9 in) 76.0°F 07h. 03m.
Dolenjske Toplice 72.8°F 54.3°F 46.7% 3 days (1.4 in) 73.8°F 07h. 41m.
Isola 77.7°F 62.2°F 42.4% 3 days (1.8 in) 76.8°F 08h. 13m.
Koper 77.7°F 62.2°F 42.5% 3 days (1.8 in) 76.6°F 08h. 12m.
Kranjska Gora 63.3°F 49.3°F 54.5% 5 days (2.8 in) - 06h. 42m.
Ljubljana 70.8°F 55.9°F 50.9% 4 days (2.2 in) - 07h. 09m.
Maribor 71.1°F 57.1°F 47.2% 3 days (1.7 in) - 07h. 37m.
Moravske Toplice 72.4°F 58.2°F 46.0% 1 day (1.1 in) - 07h. 47m.
Otocec 72.8°F 54.3°F 46.5% 3 days (1.4 in) - 07h. 42m.
Piran 77.7°F 62.2°F 42.7% 3 days (1.8 in) 77.2°F 08h. 11m.
Portoroz 77.7°F 62.2°F 42.4% 3 days (1.8 in) 77.2°F 08h. 13m.
Postojna 66.8°F 54.8°F 51.3% 3 days (2.0 in) - 07h. 06m.
Rogaska Slatina 71.3°F 55.4°F 49.4% 3 days (1.5 in) - 07h. 21m.
Rogla 67.9°F 55.0°F 51.7% 4 days (1.9 in) - 07h. 03m.
Smarjeske Toplice 72.8°F 54.3°F 46.5% 3 days (1.4 in) - 07h. 42m.
Strunjan 77.7°F 62.2°F 42.7% 3 days (1.8 in) 77.0°F 08h. 10m.
Terme Dobrna 71.3°F 55.4°F 49.4% 3 days (1.5 in) - 07h. 20m.
Terme Radenci 71.1°F 57.1°F 47.5% 3 days (1.7 in) - 07h. 35m.
Zrece 71.3°F 55.4°F 49.4% 3 days (1.5 in) - 07h. 20m.
* 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.