December Weather in Chisec, Guatemala

Last updated: August 23, 2025

In December, the average temperature in Chisec, Guatemala reaches a pleasant 21°C (69°F). Visitors can expect a minimum of 11°C (51°F) and a maximum of 30°C (87°F), making it a great time for outdoor activities. However, be prepared for some rain, as 160 mm (6.3 in) of precipitation is likely over 16 days. With an average humidity of 76%, it's wise to stay hydrated and enjoy the vibrant atmosphere!

December Temperature in Chisec

In December in Chisec, the average temperature is 21°C (69°F). Maximums can reach 30°C (87°F), while minimums can drop as low as 11°C (51°F). This makes Chisec an ideal destination for travelers seeking mild and pleasant weather.

December Weather in Chisec: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Chisec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chisec, December typically has an average temperature of 21°C (69°F), with highs reaching up to 30°C (87°F) and lows dropping to around 11°C (51°F).

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

December Precipitation in Chisec

In Chisec in December, the total precipitation amount is 160 mm (6.3 in) spread over 16 days.

December Precipitation Trends in Chisec

The chart displays monthly precipitation patterns in Chisec, 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 Chisec, December typically receives around 160 mm (6.3 inches) of precipitation spread over approximately 16 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 Chisec

In Chisec in December, humidity is 76%. With an average temperature of 21°C (69°F), this humidity feels like a warm, enveloping blanket, making travel slightly uncomfortable and creating a sticky atmosphere that can sap your energy as you explore.

December Average Humidity in Chisec

This chart illustrates the average monthly humidity levels in Chisec, 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 Chisec is approximately 76%, 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 Chisec

In Chisec 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 Chisec.

Maximum UV Index Levels in Chisec for December

The chart shows the monthly maximum UV Index (UVI) for Chisec 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 Chisec typically reaches 9, which falls under the very high exposure category.

Data source: Chisec 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 Chisec Compares to Other Months

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

This table compares monthly weather conditions in Chisec, 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)	167 mm (6.6 inches)	76%	very high
February Weather	21°C (71°F)	98 mm (3.9 inches)	68%	extreme
March Weather	22°C (73°F)	102 mm (4.0 inches)	59%	extreme
April Weather	25°C (77°F)	81 mm (3.2 inches)	57%	extreme
May Weather	26°C (79°F)	172 mm (6.8 inches)	65%	extreme
June Weather	25°C (77°F)	382 mm (15.0 inches)	66%	extreme
July Weather	24°C (76°F)	214 mm (8.4 inches)	75%	extreme
August Weather	25°C (77°F)	259 mm (10.2 inches)	82%	extreme
September Weather	25°C (76°F)	324 mm (12.7 inches)	82%	extreme
October Weather	24°C (75°F)	401 mm (15.8 inches)	83%	extreme
November Weather	22°C (71°F)	335 mm (13.2 inches)	80%	very high
December Weather	21°C (69°F)	160 mm (6.3 inches)	76%	very high