Arcos weather in September (Portugal)

Will it be rainy or sunny in Arcos this September? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The weather in Arcos during September is typically perfect, with high temperatures and moderate rainfall. During the day, temperatures can climb to about 23°C. At night, they may fall to a cooler 21°C.

Precipitation

Arcos in September usually receives moderate rainfall, averaging around 64 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 15 days of the month will see rainfall.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Arcos. June, July, August, September and November typically offer the most agreeable circumstances. On the other hand, January, February, March, April 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 Arcos climate page with graphs.

 

Arcos, monthly averages in September

Min Temperature 21°C  

Max Temperature 23°C  

Chance of Rain 49%  

Precipitation 64 mm  

Rainy days 15 days  

Humidity 87% *  

* Data from: Santa Cruz da Graciosa, Portugal (67 KM, 41 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 Arcos, 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.

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Arcos.

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.