Castelo Branco weather in September (Azores, Portugal)
How is the weather in Castelo Branco in September? Check out this comprehensive weather guide.
In Castelo Branco, September is characterized by high temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 24°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 21°C.
Castelo Branco in September usually receives moderate rainfall, averaging around 67 mm for the month. When we look at the climate data from the last 30 years, we can expect around 14 days of rain.
If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. June, July, August, September and November generally stand out with the best circumstances. While January, February, March, April and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Castelo Branco climate page with graphs.
Castelo Branco, monthly averages in September
Min Temperature
21°C
Max Temperature
24°C
Chance of Rain
48%
Precipitation
67 mm
Rainy days
14 days
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.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Castelo Branco in September?
For visitors traveling to Castelo Branco, 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?
Weather and Climate provides you with all the information you need about the climate in Castelo Branco.
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.
