Alentejo weather in September
Are you planning a trip to Alentejo in September and wondering what kind of weather to expect? This page has all the details you need.
What is the weather like in Alentejo in September?
Alentejo is a region in Portugal. September in Alentejo generally has temperatures that range from warm to very warm, with precipitation levels ranging from low to moderate. In September, it is summer.
During the day temperatures vary from warm in Sines at 24°C to very warm in Moura at 30°C. At night it cools down to 17°C in Moura and 18°C in Sines.
In September, precipitation varies across different areas. From low rainfall in Albernoa with an average of 25 mm to moderate rainfall in Penhas Douradas with 61 mm. Meanwhile, Vila Nova de Milfontes enjoys approximately 270 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.
For specific regional insights in Alentejo for September, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Alentejo climate page.
Where to go in Alentejo in September
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Popular destinations
What is the weather like in September for the 5 most popular destinations in Alentejo?
Vila Nova de Milfontes
In September Vila Nova de Milfontes generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 17°C and low monthly rainfall. So on average the conditions are perfect that month.
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Évora
In September Évora generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 16°C and moderate monthly rainfall. So on average the conditions are pleasant that month.
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Zambujeira do Mar
In September Zambujeira do Mar generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 17°C and low monthly rainfall. So on average the conditions are perfect that month.
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Odeceixe
In September Odeceixe generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 17°C and low monthly rainfall. So on average the conditions are perfect that month.
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Marvão
In September Marvão generally has high temperatures with maximum daytime temperatures around 29°C, minimum nighttime temperatures around 16°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Is your destination not in the list? Have a look at other destinations in Alentejo, in Portugal.
Is September the best time to visit Alentejo?
We consider September to be one of the best times to travel to Alentejo. Typically, the climate in Vila Nova de Milfontes is perfect.
On average, the best time to visit Alentejo is in April, May, June, July, August, September and October with generally perfect weather in Vila Nova de Milfontes. The weather in January, February and December, on the other hand, tends to be tolerable.
Interested in more climate information?
We have much more information about the climate in Alentejo.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Portugal? Get detailed 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.