January Weather in Cajones, Mexico

Last updated: August 27, 2025

In January, the average temperature in Cajones, Mexico hovers around 21°C (71°F), with a comfortable humidity level of 84%. Expect a minimum of 9°C (48°F) and a maximum of 33°C (91°F). During this time, you'll see an average precipitation of 4 mm (0.1 in) spread over a single day.

January Temperature in Cajones

In January in Cajones, the average temperature is 21°C (71°F), with maximums potentially reaching 33°C (91°F) and minimums dropping as low as 9°C (48°F). Overall, it's a great time to enjoy mild weather and pack both light clothing for the daytime and a jacket for cooler evenings.

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

The chart illustrates January temperature patterns in Cajones, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cajones, January typically has an average temperature of 21°C (71°F), with highs reaching up to 33°C (91°F) and lows dropping to around 9°C (48°F).

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

January Precipitation in Cajones

In Cajones in January, the precipitation amount is 4 mm (0.1 in) over the course of 1 day.

January Precipitation Trends in Cajones

The chart displays monthly precipitation patterns in Cajones, 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 Cajones, January typically receives around 4 mm (0.1 inches) of precipitation spread over approximately 1 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 Cajones

In Cajones in January, humidity is 84%. With an average temperature of 21°C (71°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and sluggish, making outdoor adventures a bit more challenging but also invigorating in the right moments.

January Average Humidity in Cajones

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

In Cajones in January, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Cajones.

Maximum UV Index Levels in Cajones for January

The chart shows the monthly maximum UV Index (UVI) for Cajones 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 Cajones typically reaches 9, which falls under the very high exposure category.

Data source: Cajones 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 Cajones Compares to Other Months

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

This table compares monthly weather conditions in Cajones, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	4 mm (0.1 inches)	84%	very high
February Weather	23°C (74°F)	4 mm (0.2 inches)	78%	extreme
March Weather	26°C (79°F)	7 mm (0.3 inches)	75%	extreme
April Weather	27°C (81°F)	11 mm (0.4 inches)	70%	extreme
May Weather	27°C (82°F)	88 mm (3.5 inches)	77%	extreme
June Weather	24°C (76°F)	359 mm (14.2 inches)	76%	extreme
July Weather	24°C (75°F)	334 mm (13.1 inches)	68%	extreme
August Weather	24°C (75°F)	418 mm (16.5 inches)	70%	extreme
September Weather	23°C (74°F)	425 mm (16.7 inches)	82%	extreme
October Weather	23°C (74°F)	202 mm (7.9 inches)	91%	extreme
November Weather	22°C (72°F)	40 mm (1.6 inches)	89%	very high
December Weather	21°C (71°F)	3 mm (0.1 inches)	88%	very high