São Bartolomeu da Serra Weather in September

September in São Bartolomeu da Serra sees daytime temperatures around 27°C (81°F) and lows of 16°C (61°F) at night. The excellent weather makes it a good time to visit.

Rainfall in São Bartolomeu da Serra in September

This month experiences about 4 days of rain according to historical data, averaging 29 mm (1.1 in). When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in São Bartolomeu da Serra in September

São Bartolomeu da Serra in September has excellent weather. Days reach 27°C (81°F) and nights cool to 16°C (61°F). September is part of the summer season. Overall, the month follows a fairly predictable daily temperature pattern. At 16°C (61°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in São Bartolomeu da Serra in September

Expect sunny days throughout the month, with an estimated 263 hours of sunshine. This makes it a pleasant time to visit São Bartolomeu da Serra.

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

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

São Bartolomeu da Serra Temperature in September

Min Temperature 16°C (61°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 14%  

Precipitation 29 mm (1.1 in)  

Rainy days 4 days  

Humidity 56% *  

Sunshine 263 hours *  

Percentage Sunshine 74% *  

* Data from: Beja, Portugal (65 KM, 40 Miles).

What to Wear in São Bartolomeu da Serra in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Pack a light rain jacket or compact umbrella for occasional showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in São Bartolomeu da Serra in September

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

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 Bartolomeu da Serra's climate page.

More climate data for São Bartolomeu da Serra

Temperature Rainfall Sunshine Humidity

See the full São Bartolomeu da Serra climate overview or explore weather in Portugal.