Portimão Weather in December

With daytime temperatures of 17°C (63°F) and nighttime lows of 11°C (52°F), December in Portimão brings moderate temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Portimão in December

As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Analyzing past climate data, one can expect approximately 11 days of rain, averaging 82 mm (3.2 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Portimão in December

December in Portimão brings moderate temperatures, with highs of 17°C (63°F) and nights around 11°C (52°F). December is typically considered a winter month. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Portimão in December

The area enjoys a moderate level of sunlight, with around 169 hours. It's a good balance between sunny and cloudy days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, June, July, August, September and October typically offer the best weather for Portimão.