San Jeronimito Weather in December

The climate in San Jeronimito during December can be summarized as hot, humid and very dry.

December is in the winter in San Jeronimito and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 20°C (68°F) is normal.

On average December is the 4th driest month of the year in San Jeronimito with around 10mm 0.4 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 7.5 hours of sunshine per day.

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 San Jeronimito in December 2024.