San Jerónimo Weather in May

What's the weather like in San Jerónimo (Departamento de Antioquia) in May 2026?

The climate in San Jerónimo during May can be summarized as warm, humid and very wet.

May is in the spring in San Jerónimo and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 18°C (64°F) is normal.

San Jerónimo weather averages (imperial / metric)
Daytime temperature 28.1°C 82.6°F
Nightly temperature 17.7°C 63.9°F
Average temperature 22.9°C 73.2°F
Daily sunshine 4.5 hrs
Avg rainfall 243 mm 9.6 ins
Rainy days 24 days
Sea temperature 28.1°C 82.6°F
Humidity 79%
Windspeed 11.2kph 7 mph

On average May is the 3rd wettest month of the year in San Jerónimo with around 243mm 9.6 inches of rain making it a very wet time to visit. This rainfall is typically spread over 24 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.5 hours of sunshine per day.

May temperatures in San Jerónimo

San Jerónimo average temperature in May

May rainfall

San Jerónimo average rain in May

May hourly sunshine

San Jerónimo average rain in May

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 Jerónimo in May 2025.

Other monthly averages

Best places to visit in May

UV index Best time to go?

San Jerónimo weather stats

San Jerónimo weather statistics
Hottest month: March 28.7°C 83.7°F
Driest month: February 102mm 4ins
Sunniest month: January 6.2hrs
Coldest month: December 27.1°C 80.8°F
Wettest month: October 290mm 11.4ins
Map showing location of San Jerónimo (6.44344, -75.72815) San Jerónimo map pin © Google

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