Portoroz weather in June 2024

Expect 25°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Portoroz in June. Check more long-term weather averages for Portoroz in June before you book your next holiday to Slovenia in 2024/2025.

  • 25°C maximum daytime temperature in June in Portoroz25
    25°C max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in June in Portoroz14
    14 days with some rainfall
  • 15°C minimum night-time temperature in June in Portoroz15
    15°C min night temperature
  • 16 hours of daylight per day in June in Portoroz16
    16 hours of daylight per day
  • No heat & humidity in June in Portoroz0
    No heat & humidity
  • 115 mm monthly rainfall in June in Portoroz115
    115 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Portoroz8
    8 (Very High) UV index
  • 22°C sea temperature in June in Portoroz22
    22°C sea temperature

More about Portoroz

Portoroz by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Slovenia

TUI Lakes & Mountains: up to £320pp off early summer

  • Save up to £320 per person on early summer holidays
  • Book TUI Lakes & Mountains holidays in Europe
  • Travel between 1st May & 30th Jun 2024 (inclusive)
Go to TUI Lakes & Mountains deal >>

View all TUI Lakes & Mountains offers

TUI Lakes & MountainsTUI Lakes & Mountains deals

The June weather guide for Slovenia (Portoroz) 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)

Back to top

More about Slovenia

How hot is it in Portoroz in June?

Daytime temperatures usually reach 25°C in Portoroz in June with no heat and humidity, falling to 15°C at night.

How sunny is it in Portoroz in June?

There are normally 8 hours of bright sunshine each day in Portoroz in June - that's 51% of daylight hours.

How warm is the sea around Portoroz in June?

The average sea temperature around Portoroz in June is 22°C.

Does it rain in Portoroz in June?

There are usually 14 days with some rain in Portoroz in June and the average monthly rainfall is 115mm.

Portoroz June sunrise & sunset times

Browse the sunrise and sunset times for Portoroz in June 2024. Select a month to view Portoroz sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st June 2024 05:20 20:47
Saturday, 15th June 2024 05:16 20:56
Sunday, 30th June 2024 05:20 20:58

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^