Temperature in The Algarve in September

Daytime highs, nighttime lows and the warmest cities in the Algarve, Portugal this September.

The Algarve, Portugal, a region in Portugal, experiences high average maximum daytime temperatures in September, ranging from 22°C (72°F) in Sagres to 29°C (84°F) in São Bartolomeu de Messines. Nighttime temperatures generally drop to 17°C (63°F) in São Bartolomeu de Messines and 19°C (66°F) in Sagres. September is a summer month.

What is the temperature of the different cities in the Algarve, Portugal in September?

Find the average daytime temperatures in September for the most popular destinations in the Algarve on the map below. Click on a destination dot for more detailed information.

Select a Month

Check the conditions for any month of the year.

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

For a detailed overview over the year and the best time to visit the Algarve, check out our the Algarve's climate page.

See also: the Algarve weather by month.

Best Places to Visit in the Algarve in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Algarve.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

See all September weather averages, cities and regions in the Algarve

The Algarve temperatures in September: frequently asked questions

How hot does it get in the Algarve, Portugal in September?

Average daytime highs in the Algarve, Portugal during September reach about 26°C (79°F) in Albufeira.

How cold does it get at night in the Algarve, Portugal in September?

Nighttime temperatures in Albufeira typically drop to around 18°C (64°F) in September.

What is the warmest city in September in the Algarve, Portugal?

According to our recent database analysis, São Bartolomeu de Messines is the warmest city. It experiences an average maximum daytime temperature of approximately 29°C (84°F) and rarely drops below 17°C (63°F) during the night.

What is the coldest city in September in the Algarve, Portugal?

For the month of September, Sagres is the most temperate city in the Algarve, Portugal based on our records. Highs average 22°C (72°F) and nighttime temperatures dip to around 19°C (66°F).

How much sun does the Algarve, Portugal get in September?

The weather is predominantly sunny, with an estimated total of around 266 hours of sunshine in Albufeira. This means many sunny days, which creates a cheerful atmosphere during this month.

What is the water temperature in September?

The water temperature averages approximately 20°C (68°F) in Faro this month, good for swimming and cooling off.

Interested in more climate information?

We have much more information about the climate in the Algarve.

Weather and climate has detailed information for every country in the world. Are you going to Portugal? Get detailed historical weather averages for many cities in Portugal.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.

An eco-friendly guide to Lagos travel

Lagos, Portugal is a great place to visit while being careful about your environmental footprint. Here you find some tips about environmentally places to stay, where to eat and how to get around in the area.

Alentejo, where time stands still

The quiet region is known for its rolling green hills and it is a true hiking paradise. Architectural highlights can be found in the castles, ancient monasteries or when exploring the countless charming villages.
An eco-friendly guide to Lagos travel

Lagos, Portugal is a great place to visit while being careful about your environmental footprint. Here you find some tips about environmentally places to stay, where to eat and how to get around in the area.

What to do in Lisbon: our tips for an unforgettable city trip

Lisbon is a bustling city with many special places. In this article you find the best sights, good restaurants and nice places to stay in Lisbon.

Must visit in Portugal →