Mérida Weather in December
December in Mérida brings high temperatures, with daytime highs of 29°C (84°F) and nights around 24°C (75°F). Quite a bit of rainfall is expected, around 79 mm (3.1 in), so pack an umbrella.
Rainfall in Mérida in December
This month experiences about 11 days of rain according to historical data, averaging 79 mm (3.1 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Mérida in December
Weather in Mérida is at its perfect in December. Highs reach 29°C (84°F), while nights settle around 24°C (75°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Mérida in December
Expect a lot of sunshine this month, with about 200 hours of sun. These sunny conditions add to the overall experience.If you favor pleasant temperatures and minimal rainfall, December is one of the best months to visit Mérida.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nicaragua, check out our Mérida's climate page.
Mérida Temperature in December
Min Temperature
24°C (75°F)
Max Temperature
29°C (84°F)
Chance of Rain
36%
Precipitation
79 mm (3.1 in)
Rainy days
11 days
Sunshine
200 hours *
Percentage Sunshine
*
Daily Historical Temperatures
32-year average (1984-2025)
Based on our historical records, temperatures in Mérida typically stay consistent throughout December, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in December
Historical weather for Mérida in December
Browse day-by-day weather records for Mérida spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mérida historical weather extremes in December
According to our 26 years of weather records for Mérida, the following extremes were recorded between 1999 and 2025.
- The hottest December day on record in Mérida reached 34°C (93°F) (December 21, 2021).
- The lowest daytime temperature in December was 19°C (66°F), recorded on December 27, 2000.
- The coldest night in December in Mérida was on December 22, 2008, with a minimum of 18°C (64°F).
Best Places in Nicaragua in December
Find out more about the weather in Nicaragua and which places have the best travel conditions in this month. See all of Nicaragua in December →
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What to Wear in Mérida in December
Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Mérida in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nicaragua, check out our Mérida's climate page.
See the full Mérida climate overview or explore weather in Nicaragua.
