Valongo Weather in December

What's the weather like in Valongo (Porto) in December 2024?

The climate in Valongo during December can be summarized as cool and wet.

December is in the winter in Valongo and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 14°C (56°F), whilst at night 6°C (42°F) is normal.

Valongo weather averages (imperial / metric)
Daytime temperature 13.5°C 56.3°F
Nightly temperature 5.7°C 42.3°F
Average temperature 9.6°C 49.3°F
Daily sunshine 4.4 hrs
Avg rainfall 178 mm 7 ins
Rainy days 16 days
Sea temperature 15.1°C 59.1°F
Humidity 81%
Windspeed 18.4kph 11 mph

On average December is the 2nd wettest month of the year in Valongo with around 178mm 7 inches of rain making it a wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.4 hours of sunshine per day.

December temperatures in Valongo

Valongo average temperature in December

December rainfall

Valongo average rain in December

December hourly sunshine

Valongo average rain in December

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 Valongo in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Valongo weather stats

Valongo weather statistics
Hottest month: July 24.6°C 76.3°F
Driest month: July 17mm 0.7ins
Sunniest month: August 10.2hrs
Coldest month: January 13°C 55.4°F
Wettest month: January 179mm 7ins
Map showing location of Valongo (41.19501, -8.51027) Valongo map pin © Google

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