Areosa Weather in September

What's the weather like in Areosa (Viana do Castelo) in September 2024?

The climate in Areosa during September can be summarized as warm and a little damp.

September is in the fall / autumn in Areosa and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 14°C (57°F) is normal.

Areosa weather averages (imperial / metric)
Daytime temperature 23.1°C 73.6°F
Nightly temperature 13.6°C 56.5°F
Average temperature 18.4°C 65°F
Daily sunshine 7.8 hrs
Avg rainfall 89 mm 3.5 ins
Rainy days 10 days
Sea temperature 18.5°C 65.3°F
Humidity 76%
Windspeed 13.7kph 9 mph

On average September is the 4th driest month of the year in Areosa with around 89mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.8 hours of sunshine per day.

September temperatures in Areosa

Areosa average temperature in September

September rainfall

Areosa average rain in September

September hourly sunshine

Areosa average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Areosa in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Areosa weather stats

Areosa weather statistics
Hottest month: July 24.2°C 75.6°F
Driest month: August 27mm 1.1ins
Sunniest month: August 10hrs
Coldest month: January 12.5°C 54.5°F
Wettest month: January 232mm 9.1ins
Map showing location of Areosa (41.71779, -8.85707) Areosa map pin © Google

Locations nearby

Top Portugal locations