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 73.0°F 57.3°F 53.3% 2 days (2.1 in) - 08h. 10m.
Bohinjsko Jezero 72.8°F 57.5°F 51.7% 2 days (2.1 in) 80.6°F 08h. 25m.
Bovec 76.7°F 60.2°F 50.7% 4 days (2.3 in) - 08h. 33m.
Cerkno 78.5°F 62.8°F 45.6% 2 days (2.0 in) 80.6°F 09h. 19m.
Dolenjske Toplice 85.5°F 62.2°F 34.5% 1 day (1.0 in) 79.0°F 11h. 00m.
Isola 87.5°F 70.2°F 31.3% 3 days (1.2 in) 81.4°F 11h. 28m.
Koper 87.5°F 70.2°F 31.5% 3 days (1.2 in) 81.4°F 11h. 27m.
Kranjska Gora 73.0°F 57.3°F 52.8% 2 days (2.0 in) - 08h. 14m.
Ljubljana 83.6°F 63.1°F 43.1% 1 day (1.1 in) - 09h. 43m.
Maribor 83.4°F 64.5°F 37.1% 2 days (1.7 in) - 10h. 40m.
Moravske Toplice 85.8°F 65.1°F 32.0% - - 11h. 29m.
Otocec 85.4°F 62.2°F 34.3% 1 day (1.0 in) - 11h. 02m.
Piran 87.5°F 70.2°F 31.3% 3 days (1.1 in) 81.6°F 11h. 29m.
Portoroz 87.5°F 70.2°F 31.1% 3 days (1.2 in) 81.6°F 11h. 30m.
Postojna 79.9°F 60.1°F 37.9% 2 days (1.0 in) - 10h. 29m.
Rogaska Slatina 84.0°F 61.8°F 36.6% 2 days (1.2 in) - 10h. 43m.
Rogla 82.0°F 62.0°F 41.2% 3 days (1.6 in) - 10h. 01m.
Smarjeske Toplice 85.5°F 62.2°F 34.5% 1 day (1.0 in) - 11h. 00m.
Strunjan 87.5°F 70.2°F 31.5% 3 days (1.1 in) 81.4°F 11h. 27m.
Terme Dobrna 84.0°F 61.8°F 36.8% 2 days (1.2 in) - 10h. 41m.
Terme Radenci 83.2°F 64.5°F 37.0% 2 days (1.7 in) - 10h. 40m.
Zrece 84.0°F 61.8°F 36.7% 2 days (1.2 in) - 10h. 42m.
* 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.