Barreiro Weather in September
Thinking of visiting Barreiro in September? Expect high temperatures reaching 26°C (79°F) during the day, dropping to 17°C (63°F) at night, with some rainfall likely.
Rainfall in Barreiro in September
On average, there are about 6 days with rain during this month, averaging 31 mm (1.2 in). Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.
Temperature in Barreiro in September
Barreiro in September is worth a visit. The temperature is perfect, with 26°C (79°F) during the day and 17°C (63°F) at night. September is part of summer. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 17°C (63°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Barreiro in September
The days are predominantly sunny, with an estimated total of around 280 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August, September and October typically offer the best weather for Barreiro.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Barreiro's climate page.
Barreiro Temperature in September
Min Temperature
17°C (63°F)
Max Temperature
26°C (79°F)
Chance of Rain
19%
Precipitation
31 mm (1.2 in)
Rainy days
6 days
Sunshine
280 hours *
Percentage Sunshine
75% *
Best Places in Portugal in September
Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Barreiro in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Some rain is possible, so pack something to handle light showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Barreiro in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Barreiro's climate page.
See the full Barreiro climate overview or explore weather in Portugal.
