January Weather in Cosala, Mexico

Last updated: August 27, 2025

In Cosala, Mexico, the average temperature in January is a pleasant 19°C (66°F), making it a lovely time to explore. During this month, temperatures can range from a chilly 4°C (39°F) to a warm 33°C (91°F). Additionally, expect about 12 mm (0.5 in) of precipitation over 2 days, with an average humidity level of 76% that adds a touch of warmth to the air.

January Temperature in Cosala

In January in Cosala, the average temperature is 19°C (66°F). Maximum temperatures can reach 33°C (91°F), while minimums can drop as low as 4°C (39°F). This makes Cosala an ideal destination for travelers seeking a pleasant climate with a range of temperatures.

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

The chart illustrates January temperature patterns in Cosala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cosala, January typically has an average temperature of 19°C (66°F), with highs reaching up to 33°C (91°F) and lows dropping to around 4°C (39°F).

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

January Precipitation in Cosala

In Cosala in January, the precipitation amount is 12 mm (0.5 in) over the course of 2 days.

January Precipitation Trends in Cosala

The chart displays monthly precipitation patterns in Cosala, 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 Cosala, January typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 2 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 Cosala

In Cosala in January, humidity is 76%. With an average temperature of 19°C (66°F), this humidity feels like a warm, thick blanket wrapping around you, making travel mildly uncomfortable and encouraging frequent breaks in shaded or air-conditioned areas.

January Average Humidity in Cosala

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

In Cosala in January, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Cosala.

Maximum UV Index Levels in Cosala for January

The chart shows the monthly maximum UV Index (UVI) for Cosala 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 Cosala typically reaches 7, which falls under the high exposure category.

Data source: Cosala 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 Cosala Compares to Other Months

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

This table compares monthly weather conditions in Cosala, 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)	12 mm (0.5 inches)	76%	high
February Weather	20°C (68°F)	34 mm (1.3 inches)	69%	very high
March Weather	22°C (73°F)	3 mm (0.1 inches)	57%	extreme
April Weather	24°C (76°F)	1 mm (0.0 inches)	49%	extreme
May Weather	27°C (80°F)	2 mm (0.1 inches)	49%	extreme
June Weather	28°C (82°F)	52 mm (2.0 inches)	64%	extreme
July Weather	27°C (80°F)	170 mm (6.7 inches)	82%	extreme
August Weather	26°C (80°F)	200 mm (7.9 inches)	87%	extreme
September Weather	26°C (79°F)	179 mm (7.1 inches)	88%	extreme
October Weather	26°C (78°F)	58 mm (2.3 inches)	83%	extreme
November Weather	23°C (73°F)	41 mm (1.6 inches)	84%	very high
December Weather	19°C (67°F)	27 mm (1.1 inches)	86%	high