Caxias Weather in September

With daytime temperatures of 24°C (75°F) and nighttime lows of 18°C (64°F), September in Caxias brings high temperatures during the day. The perfect weather makes it an appealing time to visit.

Rainfall in Caxias in September

You can typically expect 6 days of rain this month, averaging around 32 mm (1.3 in). The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.

Temperature in Caxias in September

Caxias in September has perfect weather. Days reach 24°C (75°F) and nights cool to 18°C (64°F). September is typically considered a summer month. This kind of day-to-night contrast is typical for this time of year. 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 Caxias in September

Expect a lot of sunshine this month, with about 280 hours of sun. These sunny conditions add to the overall experience.

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 Caxias.

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

Caxias Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 20%  

Precipitation 32 mm (1.3 in)  

Rainy days 6 days  

Sunshine 280 hours *  

Percentage Sunshine 75% *  

* Data from: Lisbon, Portugal (12 KM, 7 Miles).

What to Wear in Caxias in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Pack a light rain jacket or compact umbrella for occasional showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Caxias in September

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

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

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 Caxias's climate page.

More climate data for Caxias

Temperature Rainfall Sunshine

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