San Jerónimo Weather & Climate: Best Time to Visit

The temperature in San Jerónimo remains steady throughout the year, providing a consistently comfortable climate. Average maximum daytime temperatures range from a comfortable 26°C (79°F) in August, the warmest time of the year, to a comfortable 23°C (73°F) during cooler months like November.

At night, you can expect temperatures ranging from 14°C (57°F) in August to around 13°C (55°F) during November.

Check out our detailed temperature page for more information.

Temperature ranges by month

San Jerónimo has a relatively rainy climate with high precipitation levels, averaging 2889 mm (114 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, April it receives heavy rainfall, averaging 390 mm (15 in) of precipitation, recorded across 21 rainy days. In contrast, the driest month January brings less rainfall, with 101 mm (4 in) over 13 rainy days. For more details, please visit our San Jerónimo Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

While the amount of sunshine in San Jerónimo varies throughout the year, all seasons offer their own charm. Enjoy up to 6.7 hours of daily sun in July, and experience slightly darker atmosphere in April, with about 4.1 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in San Jerónimo.

The city experiences its highest humidity in May, reaching 73%. In February, the humidity drops to its lowest level at 64%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year