ClimateForecastNovemberDecember >>

Ljubljana Climate by Month

Ljubjana, the capital of Slovenia can best be visited in late spring (May and June) or early spring (September or October). Summer in Ljubjana is from June to August, that is also the holliday season. These months have warm 25°C mostly sunny days. Winter is from November to March and this is off season. Winters in Ljubljana are rainy and cold with temperatures around 0°C.

The graphs below provide an overview of the climate in Ljubljana (Osrednjeslovenska), Slovenia. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Ljubljana

Wed   Nov 06
9°C | 0°C
NE 4 km/h
partly cloudy and no rain

partly cloudy and no rain

Thu   Nov 07
10°C | -1°C
NE 4 km/h
partly cloudy and no rain

partly cloudy and no rain

Fri   Nov 08
9°C | 1°C
E 4 km/h
partly cloudy and no rain

partly cloudy and no rain

The best time of year to visit Ljubljana in Slovenia

During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • Which is the warmest month in Ljubljana?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Ljubljana?
    The coldest month is January with an average maximum temperature of 5°C.
  • Which is the wettest month in Ljubljana?
    September tops the wettest month list with 132 mm of rainfall.
  • Which is the driest month in Ljubljana?
    January is the driest month with 63 mm of precipitation.
  • Which is the sunniest month in Ljubljana?
    July is the sunniest month with an average of 291 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.