Olhos de Água Weather in September
In Olhos de Água, September brings high daytime temperatures around 26°C (79°F), with nights cooling to 18°C (64°F). Some rainfall is to be expected.
Rainfall in Olhos de Água in September
Records from the past 30 years suggest around 2 days of rain, with 23 mm (0.9 in) average for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Olhos de Água in September
Olhos de Água has perfect weather in September, with days reaching 26°C (79°F) and nights cooling to 18°C (64°F). September is known for being in the summer season. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Olhos de Água in September
The days are predominantly sunny, with an estimated total of around 278 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. April, May, June, July, August, September and October typically offer the best weather for Olhos de Água.
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 Olhos de Água's climate page.
Olhos de Água Temperature in September
Min Temperature
18°C (64°F)
Max Temperature
26°C (79°F)
Chance of Rain
8%
Precipitation
23 mm (0.9 in)
Rainy days
2 days
Humidity
65% *
Sunshine
278 hours *
Percentage Sunshine
76% *
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 Olhos de Água in September
Warm but pleasant conditions in Olhos de Água in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Light rain is possible, so consider bringing a small umbrella or rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Olhos de Água 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 Olhos de Água's climate page.
Temperature Rainfall Sunshine Humidity
See the full Olhos de Água climate overview or explore weather in Portugal.
