São Martinho do Porto weather in September (Centro Region, Portugal)
How is the weather in São Martinho do Porto in September? Here's what the weather might have in store during this month.
In São Martinho do Porto, September is characterized by high temperatures and moderate rainfall. September is a summer month. Anticipate daytime temperatures around 24°C, while night temperatures can drop to 17°C.
São Martinho do Porto in September usually receives moderate rainfall, averaging around 40 mm for the month. Based on our climate data of the past 30 years, about 7 days of rain are anticipated.
The days are predominantly sunny, with an estimated total of around 198 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.
If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit São Martinho do Porto. May, June, July, August, September and October typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized São Martinho do Porto climate page with graphs.
São Martinho do Porto, monthly averages in September
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.
So, what should you wear in this month?
For visitors traveling to São Martinho do Porto, 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. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
This site provides you with all the information you need about the climate in São Martinho do Porto.
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.