São João da Madeira Weather in September

With daytime temperatures of 25°C (77°F) and nighttime lows of 15°C (59°F), September in São João da Madeira brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 75 mm (3 in) falls on average.

Rainfall in São João da Madeira in September

Historically, approximately 9 days this month are expected to have rain, averaging 75 mm (3 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in São João da Madeira in September

September is one of the better months to visit São João da Madeira. Expect 25°C (77°F) during the day and 15°C (59°F) at night. The summer season takes place during September. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 15°C (59°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in São João da Madeira in September

Enjoy a sunny month with about 224 hours of sunshine, the clear skies make São João da Madeira even more beautiful.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit São João da Madeira.

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• January
• February
• March
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• May
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• October
• November
• December

For a detailed overview over the year and the best time to visit Portugal, check out our São João da Madeira's climate page.

São João da Madeira Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 29%  

Precipitation 75 mm (3 in)  

Rainy days 9 days  

Humidity 76% *  

Sunshine 224 hours *  

Percentage Sunshine 64% *  

* Data from: Porto, Portugal (40 KM, 25 Miles).

What to Wear in São João da Madeira in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in São João da Madeira in September

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Portugal, check out our São João da Madeira's climate page.

More climate data for São João da Madeira

Temperature Rainfall Sunshine Humidity

See the full São João da Madeira climate overview or explore weather in Portugal.