Chepén Weather in December

What's the weather like in Chepén (La Libertad) in December 2025?

The climate in Chepén during December can be summarized as warm, humid and very dry.

December is in the summer in Chepén and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 18°C (64°F) is normal.

Chepén weather averages (imperial / metric)
Daytime temperature 27.5°C 81.5°F
Nightly temperature 17.5°C 63.5°F
Average temperature 22.5°C 72.5°F
Daily sunshine 7.3 hrs
Avg rainfall 2 mm 0.1 ins
Rainy days 3 days
Sea temperature 19.7°C 67.5°F
Humidity 75%
Windspeed 18kph 11 mph

On average December is the 6th wettest month of the year in Chepén with around 2mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 7.3 hours of sunshine per day.

December temperatures in Chepén

Chepén average temperature in December

December rainfall

Chepén average rain in December

December hourly sunshine

Chepén 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 Chepén in December 2025.

Other monthly averages

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Chepén weather stats

Chepén weather statistics
Hottest month: February 29.8°C 85.6°F
Driest month: June 1mm 0ins
Sunniest month: May 7.1hrs
Coldest month: July 23°C 73.4°F
Wettest month: March 10mm 0.4ins
Map showing location of Chepén (-7.22884, -79.42599) Chepén map pin © Google

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