January Weather in Chontalcoatlan, Mexico

Last updated: August 27, 2025

In Chontalcoatlan, Mexico, the average temperature in January hovers around 19°C (66°F). During this time, temperatures can drop to a cool 6°C (43°F) or rise to a warm 31°C (88°F). Expect minimal rainfall, with an average precipitation of just 2 mm (0.1 in) over the course of 0 days. Additionally, the air carries a notable average humidity of 84%, adding to the overall climate experience.

January Temperature in Chontalcoatlan

In January in Chontalcoatlan, the average temperature is 19°C (66°F). Maximums can reach 31°C (88°F), and minimums can be as low as 6°C (43°F). It's an ideal time to visit for those who enjoy mild weather and outdoor activities.

January Weather in Chontalcoatlan: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Chontalcoatlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chontalcoatlan, January typically has an average temperature of 19°C (66°F), with highs reaching up to 31°C (88°F) and lows dropping to around 6°C (43°F).

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

January Precipitation in Chontalcoatlan

In Chontalcoatlan in January, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

January Precipitation Trends in Chontalcoatlan

The chart displays monthly precipitation patterns in Chontalcoatlan, 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 Chontalcoatlan, January typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 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 Chontalcoatlan

In Chontalcoatlan in January, humidity is 84%. With an average temperature of 19°C (66°F), this humidity feels like a warm, sticky embrace that can make traveling uncomfortable and exhausting, as the air clings to your skin, and every step taken feels heavier in the sultry atmosphere.

January Average Humidity in Chontalcoatlan

This chart illustrates the average monthly humidity levels in Chontalcoatlan, 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 Chontalcoatlan 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 Chontalcoatlan

In Chontalcoatlan in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Chontalcoatlan.

Maximum UV Index Levels in Chontalcoatlan for January

The chart shows the monthly maximum UV Index (UVI) for Chontalcoatlan 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 Chontalcoatlan typically reaches 10, which falls under the very high exposure category.

Data source: Chontalcoatlan 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 Chontalcoatlan Compares to Other Months

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

This table compares monthly weather conditions in Chontalcoatlan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (66°F)	2 mm (0.1 inches)	84%	very high
February Weather	20°C (69°F)	2 mm (0.1 inches)	78%	extreme
March Weather	23°C (73°F)	6 mm (0.2 inches)	75%	extreme
April Weather	24°C (76°F)	18 mm (0.7 inches)	70%	extreme
May Weather	24°C (76°F)	94 mm (3.7 inches)	77%	extreme
June Weather	22°C (72°F)	260 mm (10.2 inches)	76%	extreme
July Weather	22°C (72°F)	151 mm (5.9 inches)	68%	extreme
August Weather	22°C (71°F)	219 mm (8.6 inches)	70%	extreme
September Weather	21°C (70°F)	214 mm (8.4 inches)	82%	extreme
October Weather	21°C (70°F)	115 mm (4.5 inches)	91%	extreme
November Weather	20°C (68°F)	32 mm (1.3 inches)	89%	very high
December Weather	19°C (66°F)	2 mm (0.1 inches)	88%	very high