Mérida Weather in December

December in Mérida averages 20°C (68°F) during the day and 11°C (52°F) at night. December is part of the rainy season, with around 207 mm (8.1 in) of rainfall and frequent showers.

Rainfall in Mérida in December

As part of the rainy season, Mérida sees around 10 days of rain in December, with an average of 207 mm (8.1 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.

Temperature in Mérida in December

December in Mérida brings pleasant temperatures, with highs of 20°C (68°F) and nights around 11°C (52°F). Conditions are often most pleasant around the middle of the day. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Mérida in December

Expect a lot of sunshine this month, with about 233 hours of sun. Showers typically arrive in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, there's plenty of sunshine for sightseeing.

Wind Speed in Mérida in December

December sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

If you prefer enjoying temperate temperatures and rain-free days, January and July typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.