January Weather in San Antonio Ilotenango, Guatemala

Last updated: August 23, 2025

In San Antonio Ilotenango, Guatemala, the average temperature in January hovers around 14°C (57°F), with minimums dipping to 4°C (39°F) and highs climbing to 25°C (78°F). Expect about 15 mm (0.6 in) of precipitation over 4 days, accompanied by an average humidity of 76%. Keep these conditions in mind as you prepare for your time in this charming locale!

January Temperature in San Antonio Ilotenango

In January in San Antonio Ilotenango, the average temperature is 14°C (57°F). Maximums can reach 25°C (78°F), while minimums can drop to as low as 4°C (39°F). This pleasant weather makes it a great time for outdoor exploration and sightseeing in San Antonio Ilotenango.

January Weather in San Antonio Ilotenango: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in San Antonio Ilotenango, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Antonio Ilotenango, January typically has an average temperature of 14°C (57°F), with highs reaching up to 25°C (78°F) and lows dropping to around 4°C (39°F).

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

January Precipitation in San Antonio Ilotenango

In San Antonio Ilotenango in January, the precipitation amount is 15 mm (0.6 in) occurring over the course of 4 days.

January Precipitation Trends in San Antonio Ilotenango

The chart displays monthly precipitation patterns in San Antonio Ilotenango, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In San Antonio Ilotenango, January typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 4 days.

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

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Millimeters (mm) Inches (in)

January Humidity in San Antonio Ilotenango

In San Antonio Ilotenango in January humidity is 76%. With an average temperature of 14°C (57°F), this humidity feels like a warm blanket wrapped around you, creating a heavy atmosphere that can make outdoor activities feel sluggish and stifling, urging travelers to seek shade and refreshment more frequently.

January Average Humidity in San Antonio Ilotenango

This chart illustrates the average monthly humidity levels in San Antonio Ilotenango, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in San Antonio Ilotenango is approximately 76%, offering insight into how humid the weather typically is during this month.

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

January UV Index in San Antonio Ilotenango

In San Antonio Ilotenango in January, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in San Antonio Ilotenango.

Maximum UV Index Levels in San Antonio Ilotenango for January

The chart shows the monthly maximum UV Index (UVI) for San Antonio Ilotenango in January, 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 January, the maximum UV index in San Antonio Ilotenango typically reaches 11, which falls under the extreme exposure category.

Data source: San Antonio Ilotenango January 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 January Weather in San Antonio Ilotenango Compares to Other Months

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

This table compares monthly weather conditions in San Antonio Ilotenango, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (57°F)	15 mm (0.6 inches)	76%	extreme
February Weather	15°C (59°F)	9 mm (0.4 inches)	68%	extreme
March Weather	16°C (61°F)	11 mm (0.4 inches)	59%	extreme
April Weather	17°C (64°F)	56 mm (2.2 inches)	57%	extreme
May Weather	17°C (64°F)	192 mm (7.5 inches)	65%	extreme
June Weather	17°C (62°F)	300 mm (11.8 inches)	66%	extreme
July Weather	16°C (61°F)	127 mm (5.0 inches)	75%	extreme
August Weather	16°C (62°F)	206 mm (8.1 inches)	82%	extreme
September Weather	16°C (62°F)	263 mm (10.4 inches)	82%	extreme
October Weather	16°C (61°F)	216 mm (8.5 inches)	83%	extreme
November Weather	15°C (59°F)	50 mm (2.0 inches)	80%	extreme
December Weather	14°C (58°F)	16 mm (0.6 inches)	76%	very high