Quinta do Lago Weather in September
September in Quinta do Lago typically sees daytime highs of 25°C (77°F) and nighttime lows of 19°C (66°F). Expect some rainfall during the month. It falls within the summer season.
Rainfall in Quinta do Lago in September
Historically, approximately 2 days this month are expected to have rain, averaging 22 mm (0.9 in). Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.
Temperature in Quinta do Lago in September
The temperature in Quinta do Lago in September is perfect. Daytime highs reach 25°C (77°F), with nights dropping to 19°C (66°F). September is in the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Quinta do Lago in September
The city usually sees around 278 hours of sunlight, indicating many sunny days — a great month for sightseeing.
Wind Speed in Quinta do Lago in September
Wind speeds average 3 m/s (6 knots) during September. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.
Average water temperature in September
At 20°C (68°F), the water is pleasant for swimming. Most people find this range ideal — cool enough to be refreshing, warm enough to stay in comfortably.If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Quinta do Lago.
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 Quinta do Lago's climate page.
Quinta do Lago Temperature in September
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 →
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What to Wear in Quinta do Lago in September
For Quinta do Lago in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers. With water temperatures around 20°C (68°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Quinta do Lago 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 Quinta do Lago's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Quinta do Lago climate overview or explore weather in Portugal.