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 41.5°F 32.0°F 38.6% 3 days (1.5 in) - 06h. 46m.
Bohinjsko Jezero 42.0°F 32.5°F 39.0% 3 days (1.5 in) 61.6°F 06h. 44m.
Bovec 46.5°F 36.0°F 38.9% 3 days (1.3 in) - 06h. 45m.
Cerkno 47.1°F 38.1°F 39.2% 3 days (1.4 in) 61.6°F 06h. 44m.
Dolenjske Toplice 48.9°F 35.6°F 44.7% 1 day (1.1 in) 62.0°F 06h. 14m.
Isola 54.9°F 41.3°F 44.0% 2 days (1.1 in) 62.8°F 06h. 19m.
Koper 54.9°F 41.3°F 44.0% 2 days (1.1 in) 62.6°F 06h. 19m.
Kranjska Gora 41.5°F 32.0°F 38.8% 3 days (1.5 in) - 06h. 45m.
Ljubljana 47.7°F 37.8°F 44.5% 3 days (1.1 in) - 06h. 15m.
Maribor 48.1°F 33.3°F 35.4% 1 day (0.9 in) - 07h. 04m.
Moravske Toplice 47.9°F 37.2°F 35.3% - - 07h. 03m.
Otocec 48.9°F 35.6°F 44.7% 1 day (1.1 in) - 06h. 14m.
Piran 54.9°F 41.3°F 44.0% 2 days (1.1 in) 63.0°F 06h. 19m.
Portoroz 54.9°F 41.3°F 44.0% 2 days (1.1 in) 63.0°F 06h. 19m.
Postojna 45.0°F 35.1°F 50.7% 3 days (1.2 in) - 05h. 40m.
Rogaska Slatina 47.8°F 36.5°F 42.2% 4 days (1.1 in) - 06h. 27m.
Rogla 46.1°F 35.9°F 42.4% 3 days (1.1 in) - 06h. 25m.
Smarjeske Toplice 48.9°F 35.6°F 44.7% 1 day (1.1 in) - 06h. 14m.
Strunjan 54.9°F 41.3°F 44.0% 2 days (1.1 in) 62.8°F 06h. 19m.
Terme Dobrna 47.8°F 36.5°F 42.2% 4 days (1.1 in) - 06h. 27m.
Terme Radenci 48.1°F 33.3°F 35.3% 1 day (0.9 in) - 07h. 04m.
Zrece 47.8°F 36.5°F 42.2% 4 days (1.1 in) - 06h. 27m.
* 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.