January Weather in Coacalco, Mexico

Last updated: August 27, 2025

In January, the average temperature in Coacalco, Mexico is 22°C (72°F), with lows dipping to a brisk 9°C (48°F) and highs reaching a warm 34°C (93°F). Expect minimal precipitation of just 2 mm (0.1 in) over 0 days, making it a dry time of year. With an average humidity of 65%, conditions are generally comfortable, perfect for enjoying the outdoors!

January Temperature in Coacalco

In January in Coacalco, the average temperature is 22°C (72°F). Maximum temperatures can reach as high as 34°C (93°F), while minimums can dip down to 9°C (48°F). This variation makes it essential to pack layers for a comfortable travel experience.

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

The chart illustrates January temperature patterns in Coacalco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coacalco, January typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (93°F) and lows dropping to around 9°C (48°F).

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

January Precipitation in Coacalco

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

January Precipitation Trends in Coacalco

The chart displays monthly precipitation patterns in Coacalco, 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 Coacalco, 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 Coacalco

In Coacalco in January, humidity is 65%. With an average temperature of 22°C (72°F), this humidity feels like a warm, tropical embrace that can make outdoor activities quite sticky, yet still enjoyable if you stay hydrated and take breaks in the shade.

January Average Humidity in Coacalco

This chart illustrates the average monthly humidity levels in Coacalco, 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 Coacalco is approximately 65%, 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 Coacalco

In Coacalco 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 Coacalco.

Maximum UV Index Levels in Coacalco for January

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

Data source: Coacalco 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 Coacalco Compares to Other Months

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

This table compares monthly weather conditions in Coacalco, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	2 mm (0.1 inches)	65%	very high
February Weather	24°C (75°F)	3 mm (0.1 inches)	61%	extreme
March Weather	26°C (79°F)	3 mm (0.1 inches)	59%	extreme
April Weather	27°C (81°F)	8 mm (0.3 inches)	62%	extreme
May Weather	27°C (82°F)	51 mm (2.0 inches)	73%	extreme
June Weather	25°C (77°F)	193 mm (7.6 inches)	78%	extreme
July Weather	25°C (76°F)	163 mm (6.4 inches)	79%	extreme
August Weather	24°C (76°F)	210 mm (8.3 inches)	82%	extreme
September Weather	24°C (75°F)	265 mm (10.4 inches)	82%	extreme
October Weather	24°C (75°F)	106 mm (4.2 inches)	79%	extreme
November Weather	23°C (74°F)	12 mm (0.5 inches)	72%	very high
December Weather	22°C (72°F)	3 mm (0.1 inches)	70%	very high