Portugal weather in July 2025

Expect 28°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Portugal in July. Check more long-term weather averages for Portugal in July before you book your next holiday to Portugal in 2025/2026.

  • 28°C maximum daytime temperature in July in Portugal (Lisbon)28
    28°C max day temperature
  • 11 hours of sunshine per day
  • 2 days with some rainfall in July in Portugal (Lisbon)2
    2 days with some rainfall
  • 18°C minimum night-time temperature in July in Portugal (Lisbon)18
    18°C min night temperature
  • 15 hours of daylight per day in July in Portugal (Lisbon)15
    15 hours of daylight per day
  • Low heat & humidity in July in Portugal (Lisbon)L
    Low heat & humidity
  • 4 mm monthly rainfall in July in Portugal (Lisbon)4
    4 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Portugal (Lisbon)9
    9 (Very High) UV index
  • 18°C sea temperature in July in Portugal (Lisbon)18
    18°C sea temperature

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The July weather guide for Portugal (Lisbon) 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.

Top Portugal destinations

Below are average maximum temperatures at popular countries, regions and places in Portugal in July. Select a holiday destination to see more weather parameters.

All Portugal regions

All Portugal destinations

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

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More about Portugal

How hot is it in Portugal in July?

Daytime temperatures usually reach 28°C in Lisbon, Portugal in July with low heat and humidity, falling to 18°C at night.

How sunny is it in Portugal in July?

There are normally 11 hours of bright sunshine each day in Lisbon, Portugal in July - that's 78% of daylight hours.

How warm is the sea around Portugal in July?

The average sea temperature around Lisbon, Portugal in July is 18°C.

Does it ever rain in Portugal in July?

There are usually 2 days with some rain in Lisbon, Portugal in July and the average monthly rainfall is 4mm.

Portugal July sunrise & sunset times

Browse the sunrise and sunset times for Portugal in July 2025. Select a month to view Portugal sunrise and sunset times for the next 12 months. The Portugal sunrise and sunset times shown below are for Lisbon.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 05:16 20:05
Wednesday, 16th July 2025 05:25 20:00
Thursday, 31st July 2025 05:37 19:48

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