Porto weather in June 2025

Expect 20°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Porto in June. Check more long-term weather averages for Porto in June before you book your next holiday to Corsica in 2025/2026.

  • 20°C maximum daytime temperature in June in Porto20
    20°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in June in Porto7
    7 days with some rainfall
  • 13°C minimum night-time temperature in June in Porto13
    13°C min night temperature
  • 15 hours of daylight per day in June in Porto15
    15 hours of daylight per day
  • No heat & humidity in June in Porto0
    No heat & humidity
  • 36 mm monthly rainfall in June in Porto36
    36 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in June in Porto9
    9 (Very High) UV index
  • 21°C sea temperature in June in Porto21
    21°C sea temperature

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The June weather guide for Corsica (Porto) 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 Corsica

How hot is it in Porto in June?

Daytime temperatures usually reach 20°C in Porto in June, falling to 13°C at night.

How sunny is it in Porto in June?

There are normally 9 hours of bright sunshine each day in Porto in June - that's 62% of daylight hours.

How warm is the sea around Porto in June?

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

Does it rain in Porto in June?

There are usually 7 days with some rain in Porto in June and the average monthly rainfall is 36mm.

Porto June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:51 19:55
Sunday, 15th June 2025 04:48 20:03
Monday, 30th June 2025 04:52 20:06

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