Algarve weather in September 2025

Expect 26°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Algarve in September. Check more long-term weather averages for Algarve in September before you book your next holiday to Algarve in 2025/2026.

  • 26°C maximum daytime temperature in September in Algarve (Albufeira)26
    26°C max day temperature
  • 9 hours of sunshine per day
  • 2 days with some rainfall in September in Algarve (Albufeira)2
    2 days with some rainfall
  • 17°C minimum night-time temperature in September in Algarve (Albufeira)17
    17°C min night temperature
  • 12 hours of daylight per day in September in Algarve (Albufeira)12
    12 hours of daylight per day
  • Low heat & humidity in September in Algarve (Albufeira)L
    Low heat & humidity
  • 15 mm monthly rainfall in September in Algarve (Albufeira)15
    15 mm of monthly rainfall
  • UV (maximum) index 7 (High) in September in Algarve (Albufeira)7
    7 (High) UV index
  • 20°C sea temperature in September in Algarve (Albufeira)20
    20°C sea temperature

More about the Algarve

Algarve by month

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

Recommended for the Algarve

  • Book 2025 holidays for less with On the Beach
  • Enjoy breaks across Spain, Mexico, Greece & more
  • Travel between 1st Jan & 31st Dec 2025 (inclusive)

Expires at 23:59 on Tuesday 31st Dec 2024 · View all On the Beach offers

The September weather guide for Algarve (Albufeira) 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 Algarve destinations

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

All Algarve destinations

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

Back to top

More about the Algarve

How hot is it in the Algarve in September?

Daytime temperatures usually reach 26°C in Albufeira, Algarve in September with low heat and humidity, falling to 17°C at night.

How sunny is it in the Algarve in September?

There are normally 9 hours of bright sunshine each day in Albufeira, Algarve in September - that's 71% of daylight hours.

How warm is the sea around the Algarve in September?

The average sea temperature around Albufeira, Algarve in September is 20°C.

Does it ever rain in the Algarve in September?

There are usually 2 days with some rain in Albufeira, Algarve in September and the average monthly rainfall is 15mm.

Algarve September sunrise & sunset times

Browse the sunrise and sunset times for Algarve in September 2025. Select a month to view Algarve sunrise and sunset times for the next 12 months. The Algarve sunrise and sunset times shown below are for Albufeira.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:04 19:01
Monday, 15th September 2025 06:15 18:40
Tuesday, 30th September 2025 06:28 18:18

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^