Portovelo Weather in December

What's the weather like in Portovelo (El Oro) in December 2025?

The climate in Portovelo during December can be summarized as warm, humid and reasonably dry.

December is in the summer in Portovelo and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 16°C (61°F) is normal.

Portovelo weather averages (imperial / metric)
Daytime temperature 28.3°C 82.9°F
Nightly temperature 16.4°C 61.4°F
Average temperature 22.3°C 72.1°F
Daily sunshine 5.6 hrs
Avg rainfall 70 mm 2.7 ins
Rainy days 15 days
Sea temperature 22.8°C 73°F
Humidity 78%
Windspeed 15.5kph 10 mph

On average December is the 5th wettest month of the year in Portovelo with around 70mm 2.7 inches of rain making it a reasonably dry 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 5.6 hours of sunshine per day.

December temperatures in Portovelo

Portovelo average temperature in December

December rainfall

Portovelo average rain in December

December hourly sunshine

Portovelo 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 Portovelo in December 2025.

Other monthly averages

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Portovelo weather stats

Portovelo weather statistics
Hottest month: November 28.9°C 84°F
Driest month: July 3mm 0.1ins
Sunniest month: November 6.1hrs
Coldest month: February 26.3°C 79.3°F
Wettest month: March 202mm 8ins
Map showing location of Portovelo (-3.71667, -79.61667) Portovelo map pin © Google

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