Arouca
Weather by month
Current – 10-day forecastForecast

Arouca Weather in September

September in Arouca brings high temperatures, with highs of 25°C (77°F) and nights dropping to 14°C (57°F). Rainfall is on the higher side this month, averaging around 89 mm (3.5 in), so keep a rain jacket handy.

Rainfall in Arouca in September

On average, there are about 9 days with rain during this month, averaging 89 mm (3.5 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Arouca in September

The temperature in Arouca in September is excellent. Daytime highs reach 25°C (77°F), with nights dropping to 14°C (57°F). The summer season is characteristic of September. This kind of day-to-night contrast is typical for this time of year. 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 Arouca in September

Enjoy a sunny month with about 224 hours of sunshine, the clear skies make Arouca even more beautiful.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

Arouca Temperature in September

Min Temperature
14°C (57°F)
Max Temperature
25°C (77°F)
Chance of Rain
30%
Precipitation
89 mm (3.5 in)
Rainy days
9 days
Humidity
76% *
Sunshine
224 hours *
Percentage Sunshine
64% *
* Data from: Porto, Portugal (50 KM, 31 Miles).

Arouca Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Arouca - and find the best time to visit.

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
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Arouca in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Arouca in September

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

  • Swimming
    9/10
  • Cycling
    9/10
  • Walking
    9/10
  • Barbeque
    8/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Arouca 3-Day Forecast

More climate data for Arouca

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.