San Jerónimo Weather in December

San Jerónimo in December sees moderate temperatures, with highs around 16°C (61°F) and overnight lows of 6°C (43°F). With the rainy season in full effect, expect around 210 mm (8.3 in) of rainfall and regular showers throughout the month.

Rainfall in San Jerónimo in December

San Jerónimo is in the rainy season in December, with rain on around 15 days and an average of 210 mm (8.3 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in San Jerónimo in December

December in San Jerónimo brings moderate temperatures, with highs of 16°C (61°F) and nights around 6°C (43°F). The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. On average, it has the peak temperatures of the year.

Sunshine in San Jerónimo in December

With about 155 hours of sunshine, the area enjoys a nice balance of sun and rainy moments, creating a pleasant environment.

Wind Speed in San Jerónimo in December

December has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit San Jerónimo. Our weather planner can help you explore destinations with more pleasant weather conditions.