December Weather in El Rosario, Honduras

Last updated: August 23, 2025

In El Rosario, Honduras, the average temperature for December is a pleasant 20°C (68°F). Expect a range with minimums dipping to 10°C (50°F) and maximums reaching up to 30°C (86°F). During this month, you can anticipate about 43 mm (1.7 in) of precipitation spread over 11 days, along with an average humidity level of 75%. Perfect for planning your next adventure!

December Temperature in El Rosario

In December in El Rosario, the average temperature is 20°C (68°F). Maximums can reach 30°C (86°F), and minimums can be as low as 10°C (50°F). This makes it an ideal time for travelers to enjoy pleasant weather while exploring the beauty of El Rosario.

December Weather in El Rosario: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in El Rosario, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Rosario, December typically has an average temperature of 20°C (68°F), with highs reaching up to 30°C (86°F) and lows dropping to around 10°C (50°F).

Data source: Temperature data for El Rosario generated using information from the Copernicus Climate Change Service.

December Precipitation in El Rosario

In El Rosario in December, the total precipitation amount is 43 mm (1.7 in) recorded over a span of 11 days.

December Precipitation Trends in El Rosario

The chart displays monthly precipitation patterns in El Rosario, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In El Rosario, December typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in El Rosario

In El Rosario in December, humidity is 75%. With an average temperature of 20°C (68°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and exhausted.

December Average Humidity in El Rosario

This chart illustrates the average monthly humidity levels in El Rosario, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in El Rosario is approximately 75%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in El Rosario

In El Rosario in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in El Rosario.

Maximum UV Index Levels in El Rosario for December

The chart shows the monthly maximum UV Index (UVI) for El Rosario in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in El Rosario typically reaches 9, which falls under the very high exposure category.

Data source: El Rosario December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in El Rosario Compares to Other Months

Weather in El Rosario varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in El Rosario, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in El Rosario, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	33 mm (1.3 inches)	78%	extreme
February Weather	21°C (70°F)	21 mm (0.8 inches)	74%	extreme
March Weather	22°C (72°F)	25 mm (1.0 inches)	67%	extreme
April Weather	24°C (75°F)	58 mm (2.3 inches)	61%	extreme
May Weather	24°C (76°F)	185 mm (7.3 inches)	59%	extreme
June Weather	23°C (74°F)	170 mm (6.7 inches)	61%	extreme
July Weather	23°C (74°F)	98 mm (3.8 inches)	68%	extreme
August Weather	23°C (74°F)	136 mm (5.4 inches)	70%	extreme
September Weather	23°C (74°F)	169 mm (6.6 inches)	75%	extreme
October Weather	22°C (72°F)	254 mm (10.0 inches)	81%	extreme
November Weather	21°C (69°F)	130 mm (5.1 inches)	82%	very high
December Weather	20°C (68°F)	43 mm (1.7 inches)	75%	very high