Rio Dulce Town Weather in December
December in Rio Dulce Town brings high temperatures around 28°C (82°F) during the day, dropping to 21°C (70°F) at night, with quite a bit of rainfall expected, averaging around 154 mm (6.1 in) for the month.
Rainfall in Rio Dulce Town in December
Based on our climate data of the past 30 years, about 13 days of rain are anticipated, with 154 mm (6.1 in) on average. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Rio Dulce Town in December
Rio Dulce Town in December gets highs of 28°C (82°F) during the day and drops to 21°C (70°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 21°C (70°F), the nights are warm and generally comfortable.If you're inclined towards comfortable temperatures and drier conditions, December is a good time to visit Rio Dulce Town.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Guatemala, check out our Rio Dulce Town's climate page.
Rio Dulce Town Temperature in December
Min Temperature
21°C (70°F)
Max Temperature
28°C (82°F)
Chance of Rain
44%
Precipitation
154 mm (6.1 in)
Rainy days
13 days
Daily Historical Temperatures
35-year average (1982-2025)
Based on our historical records, temperatures in Rio Dulce Town typically stay consistent throughout December, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 20°C (68°F).
Average temperatures in December
Historical weather for Rio Dulce Town in December
Browse day-by-day weather records for Rio Dulce Town spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rio Dulce Town historical weather extremes in December
According to our 26 years of weather records for Rio Dulce Town, the following extremes were recorded between 1999 and 2025.
- Rio Dulce Town recorded its highest December temperature of 35°C (95°F) on December 2, 2009.
- On December 19, 2003, Rio Dulce Town saw its coldest December day with temperatures maxing out at 20°C (68°F).
- The coldest night in December in Rio Dulce Town was on December 2, 2021, with a minimum of 7°C (45°F).
Best Places in Guatemala in December
Find out more about the weather in Guatemala and which places have the best travel conditions in this month. See all of Guatemala in December →
perfect weather
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tolerable
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What to Wear in Rio Dulce Town 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!What To Do in Rio Dulce Town 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 Guatemala, check out our Rio Dulce Town's climate page.
See the full Rio Dulce Town climate overview or explore weather in Guatemala.
