Barão de São João weather in September (Algarve, Portugal)

How's the weather trend in Barão de São João as September approaches? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

Experience perfect weather in Barão de São João in September, characterized by high temperatures and low rainfall. September ushers in the summer season. Daytime temperatures are expected to be around 25°C, cooling off to about 18°C at night.

Precipitation

Barão de São João in September usually receives low rainfall, averaging around 22 mm for the month. When we look at the climate data from the last 30 years, you can expect around 3 days of rain.

Average sunshine

There are approximately 267 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. May, June, July, August, September and October generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Barão de São João climate page with graphs.

 

Barão de São João, monthly averages in September

Min Temperature 18°C  

Max Temperature 25°C  

Chance of Rain 10%  

Precipitation 22 mm  

Rainy days 3 days  

Sunshine 267 hours *  

Percentage Sunshine *  

* Data from: Lagos, Portugal (10 KM, 6 Miles).

Where to go in Portugal in September

Find out more about the weather in Portugal and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Barão de São João, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Barão de São João.

Our site offers climate and forecast data for every country in the world. Are you going to Portugal? On this website you can find 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.