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 43.5°F 30.6°F 58.1% 6 days (2.8 in) - 06h. 00m.
Bohinjsko Jezero 43.0°F 35.0°F 60.6% 7 days (3.5 in) 50.2°F 05h. 42m.
Bovec 48.0°F 37.1°F 60.3% 7 days (3.6 in) - 05h. 44m.
Cerkno 46.5°F 36.5°F 60.3% 4 days (2.6 in) 50.2°F 05h. 44m.
Dolenjske Toplice 54.4°F 38.0°F 57.8% 3 days (1.5 in) 52.0°F 06h. 02m.
Isola 56.5°F 45.9°F 52.2% 2 days (1.3 in) 50.6°F 06h. 42m.
Koper 56.5°F 45.9°F 52.6% 2 days (1.3 in) 50.4°F 06h. 39m.
Kranjska Gora 44.3°F 34.3°F 57.1% 4 days (2.3 in) - 06h. 07m.
Ljubljana 52.5°F 40.7°F 60.8% 3 days (1.9 in) - 05h. 41m.
Maribor 53.5°F 38.2°F 55.2% 2 days (1.3 in) - 06h. 21m.
Moravske Toplice 54.5°F 42.1°F 50.0% 1 day (0.8 in) - 06h. 58m.
Otocec 54.4°F 38.0°F 57.7% 3 days (1.5 in) - 06h. 03m.
Piran 57.3°F 43.4°F 54.2% 3 days (1.5 in) 50.8°F 06h. 28m.
Portoroz 57.3°F 43.4°F 53.8% 3 days (1.5 in) 50.8°F 06h. 31m.
Postojna 49.2°F 37.2°F 59.9% 4 days (2.2 in) - 05h. 47m.
Rogaska Slatina 52.8°F 37.9°F 58.1% 3 days (1.7 in) - 06h. 00m.
Rogla 48.9°F 37.9°F 59.3% 3 days (1.6 in) - 05h. 51m.
Smarjeske Toplice 53.6°F 38.8°F 58.1% 3 days (1.6 in) - 06h. 00m.
Strunjan 57.3°F 43.4°F 54.1% 3 days (1.5 in) 50.6°F 06h. 29m.
Terme Dobrna 53.3°F 37.5°F 55.5% 4 days (1.5 in) - 06h. 18m.
Terme Radenci 54.0°F 39.4°F 52.0% 1 day (1.1 in) - 06h. 44m.
Zrece 50.9°F 37.1°F 58.1% 4 days (1.7 in) - 06h. 00m.
* 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.