Portugal weather in September 2020

Below are average maximum temperatures at popular destinations in Portugal in September. Select a destination to see more weather parameters.

More destinations >>

  • Top deals & discounts
  • Portugal weather overview
  • Portugal climate averages by month
  • More destinations
  • Best time to go to Portugal
  • Portugal 5-day weather forecast

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

The September weather guide for Portugal 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.

  • Save up to 60% on hotel stays when you book in advance
  • Stay at Be Live Hotels in Morocco, Portugal & Spain
  • Travel before 31st October 2019 (inclusive)
Show discount codeShow discount code ******E19

Expires at 23:59 on Thursday 31st Oct 2019 · View all Be Live Hotels offers

How hot is it in Portugal in September?

Daytime temperatures usually reach 27°C in Lisbon, Portugal in September with low heat and humidity, falling to 17°C at night.

How sunny is it in Portugal in September?

There are normally 9 hours of bright sunshine each day in Lisbon, Portugal in September - that's 68% of daylight hours.

How warm is the sea around Portugal in September?

The average sea temperature around Lisbon, Portugal in September is 19°C.

Does it rain in Portugal in September?

There are usually 6 days with some rain in Lisbon, Portugal in September and the average monthly rainfall is 26mm.

Portugal sunrise & sunset times for September 2020

Browse the sunrise & sunset times for Portugal in September 2020. Select a month to view Portugal sunrise & sunset times for the next twelve months. The Portugal sunrise & sunset times shown below are for Lisbon.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2020 07:06 20:06
Tuesday, 15th September 2020 07:18 19:44
Wednesday, 30th September 2020 07:32 19:20
  • Book a Park Stay & Go package with Holiday Inn Express
  • Get 1 night's stay + up to 15 nights parking
  • Available at popular airports, train stations & docks

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

Back to top

Discover more about Portugal

More Portugal destinations

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.