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

How is the weather in Barão de São João in September? This guide provides all the details you need.

In Barão de São João the weather in September is generally perfect, characterized by high temperatures and low rainfall. September is a summer month. Daytime temperatures hover around 25°C, while nights can cool down to about 18°C.

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, we can expect around 3 days of rain.

With around 267 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

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 in September and which places have the best weather 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 Barão de São João in September?

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 in September.

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

Weather and Climate 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 climate conditions. Find out where to go with our weather planner.