Gulpilhares Weather in December
What's the weather like in Gulpilhares (Porto) in December 2025?
The climate in Gulpilhares during December can be summarized as cool and wet.
December is in the winter in Gulpilhares and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 14°C (57°F), whilst at night 6°C (43°F) is normal.
| Daytime temperature | 13.9°C 56.9°F |
|---|---|
| Nightly temperature | 6°C 42.7°F |
| Average temperature | 9.9°C 49.8°F |
| Daily sunshine | 4.5 hrs |
| Avg rainfall | 171 mm 6.7 ins |
| Rainy days | 15 days |
| Sea temperature | 15.1°C 59.1°F |
| Humidity | 81% |
| Windspeed | 18.4kph 11 mph |
On average December is the wettest month of the year in Gulpilhares with around 171mm 6.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.5 hours of sunshine per day.
December temperatures in Gulpilhares
December rainfall
December hourly sunshine
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 Gulpilhares in December 2025.
Other monthly averages
Best places to visit in December
Gulpilhares weather stats
| Hottest month: | July | 24.8°C 76.6°F |
|---|---|---|
| Driest month: | July | 15mm 0.6ins |
| Sunniest month: | August | 10.3hrs |
| Coldest month: | January | 13.3°C 55.9°F |
| Wettest month: | December | 171mm 6.7ins |
© Google
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