Rijeka weather in June 2025

Expect daytime maximum temperatures of 22°C in Rijeka, Croatia 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 134 mm of rainfall in the month.

  • 22°C maximum daytime temperature in June in Rijeka22
    22°C max day temperature
  • 8 hours of sunshine per day
  • 16 days with some rainfall in June in Rijeka16
    16 days with some rainfall
  • 10°C minimum night-time temperature in June in Rijeka10
    10°C min night temperature
  • 16 hours of daylight per day in June in Rijeka16
    16 hours of daylight per day
  • No heat & humidity in June in Rijeka0
    No heat & humidity
  • 134 mm monthly rainfall in June in Rijeka134
    134 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Rijeka8
    8 (Very High) UV index
  • 21°C sea temperature in June in Rijeka21
    21°C sea temperature

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The June weather guide for Croatia (Rijeka) 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 Croatia

How hot is it in Rijeka in June?

Daytime temperatures usually reach 22°C in Rijeka in June, falling to 10°C at night.

How sunny is it in Rijeka in June?

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

How warm is the sea around Rijeka in June?

The average sea temperature around Rijeka in June is 21°C.

Does it rain in Rijeka in June?

There are usually 16 days with some rain in Rijeka in June and the average monthly rainfall is 134mm.

Rijeka June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:18 19:43
Sunday, 15th June 2025 04:14 19:52
Monday, 30th June 2025 04:18 19:54

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