Valença Weather in September

September in Valença averages 23°C (73°F) during the day and 14°C (57°F) at night. Quite a bit of rainfall is typical this month, with around 94 mm (3.7 in) on average. An umbrella is a good idea.

Rainfall in Valença in September

Historically, approximately 11 days this month are expected to have rain, averaging 94 mm (3.7 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Valença in September

Valença in September is worth a visit. The temperature is excellent, with 23°C (73°F) during the day and 14°C (57°F) at night. 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. Nights drop to around 14°C (57°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 Valença in September

The days are predominantly sunny, with an estimated total of around 230 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Valença.

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For a detailed overview over the year and the best time to visit Portugal, check out our Valença's climate page.

Valença Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 36%  

Precipitation 94 mm (3.7 in)  

Rainy days 11 days  

Humidity 74% *  

Sunshine 230 hours *  

Percentage Sunshine *  

* Data from: Vigo, Spain (23 KM, 14 Miles).

What to Wear in Valença in September

For Valença 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Valença in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Portugal, check out our Valença's climate page.

More climate data for Valença

Temperature Rainfall Sunshine Humidity

See the full Valença climate overview or explore weather in Portugal.