January Weather in San Cristobal Amatlan, Mexico

Last updated: August 27, 2025

In San Cristobal Amatlan, Mexico, the average temperature in January is a mild 16°C (60°F), with minimums dipping to 5°C (41°F) and maximums reaching up to 27°C (81°F). You can expect about 15 mm (0.6 in) of precipitation over the course of 3 days, accompanied by an average humidity of 84%. Perfect weather for enjoying the nuances of the season!

January Temperature in San Cristobal Amatlan

In January in San Cristobal Amatlan, the average temperature is 16°C (60°F). Maximums can reach 27°C (81°F), while minimums can drop as low as 5°C (41°F). This makes it an ideal time for travelers to enjoy mild weather while exploring the beauty of San Cristobal Amatlan.

January Weather in San Cristobal Amatlan: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in San Cristobal Amatlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Cristobal Amatlan, January typically has an average temperature of 16°C (60°F), with highs reaching up to 27°C (81°F) and lows dropping to around 5°C (41°F).

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

January Precipitation in San Cristobal Amatlan

In San Cristobal Amatlan in January, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.

January Precipitation Trends in San Cristobal Amatlan

The chart displays monthly precipitation patterns in San Cristobal Amatlan, 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 Cristobal Amatlan, January typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 3 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in San Cristobal Amatlan

In San Cristobal Amatlan in January humidity is 84%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities feel muggy and potentially exhausting for travelers.

January Average Humidity in San Cristobal Amatlan

This chart illustrates the average monthly humidity levels in San Cristobal Amatlan, 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 Cristobal Amatlan is approximately 84%, 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 Cristobal Amatlan

In San Cristobal Amatlan 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 Cristobal Amatlan.

Maximum UV Index Levels in San Cristobal Amatlan for January

The chart shows the monthly maximum UV Index (UVI) for San Cristobal Amatlan 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 Cristobal Amatlan typically reaches 11, which falls under the extreme exposure category.

Data source: San Cristobal Amatlan 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 Cristobal Amatlan Compares to Other Months

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

This table compares monthly weather conditions in San Cristobal Amatlan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (60°F)	15 mm (0.6 inches)	84%	extreme
February Weather	17°C (62°F)	8 mm (0.3 inches)	80%	extreme
March Weather	18°C (64°F)	18 mm (0.7 inches)	73%	extreme
April Weather	19°C (66°F)	97 mm (3.8 inches)	67%	extreme
May Weather	19°C (67°F)	332 mm (13.1 inches)	72%	extreme
June Weather	18°C (65°F)	674 mm (26.5 inches)	73%	extreme
July Weather	18°C (65°F)	482 mm (19.0 inches)	76%	extreme
August Weather	18°C (64°F)	689 mm (27.1 inches)	80%	extreme
September Weather	18°C (65°F)	635 mm (25.0 inches)	84%	extreme
October Weather	18°C (64°F)	326 mm (12.8 inches)	89%	extreme
November Weather	17°C (62°F)	19 mm (0.7 inches)	88%	extreme
December Weather	16°C (61°F)	13 mm (0.5 inches)	88%	very high