Ljubljana weather in June 2025

Expect daytime maximum temperatures of 23°C in Ljubljana in June based on long-term weather averages. There are 8 hours of sunshine per day on average with 16 days with some rainfall and typically 152 mm of rainfall in the month.

  • 23°C maximum daytime temperature in June in Ljubljana23
    23°C max day temperature
  • 8 hours of sunshine per day
  • 16 days with some rainfall in June in Ljubljana16
    16 days with some rainfall
  • 12°C minimum night-time temperature in June in Ljubljana12
    12°C min night temperature
  • 16 hours of daylight per day in June in Ljubljana16
    16 hours of daylight per day
  • No heat & humidity in June in Ljubljana0
    No heat & humidity
  • 152 mm monthly rainfall in June in Ljubljana152
    152 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Ljubljana8
    8 (Very High) UV index

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The June weather guide for Slovenia (Ljubljana) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Slovenia

How hot is it in Ljubljana in June?

Daytime temperatures usually reach 23°C in Ljubljana in June, falling to 12°C at night.

How sunny is it in Ljubljana in June?

There are normally 8 hours of bright sunshine each day in Ljubljana in June - that's 48% of daylight hours.

Does it rain in Ljubljana in June?

There are usually 16 days with some rain in Ljubljana in June and the average monthly rainfall is 152mm.

Ljubljana June sunrise & sunset times

Browse the sunrise and sunset times for Ljubljana in June 2025. Select a month to view Ljubljana sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:14 19:46
Sunday, 15th June 2025 04:10 19:55
Monday, 30th June 2025 04:14 19:57

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