January Weather in Paso San Juan, Mexico

Last updated: August 26, 2025

In January, the average temperature in Paso San Juan, Mexico hovers around 23°C (74°F), offering a pleasant climate for outdoor activities. Expect temperatures to range from a comfortable minimum of 15°C (59°F) to a balmy maximum of 37°C (99°F). During this time, the area experiences about 26 mm (1.0 in) of precipitation spread over 5 days, contributing to an average humidity of 88% that adds to the region's lush ambiance.

January Temperature in Paso San Juan

In January in Paso San Juan, the average temperature is 23°C (74°F), with maximums reaching 37°C (99°F) and minimums dropping as low as 15°C (59°F). This moderate climate makes it an ideal destination for travelers seeking pleasant weather.

January Weather in Paso San Juan: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Paso San Juan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Paso San Juan, January typically has an average temperature of 23°C (74°F), with highs reaching up to 37°C (99°F) and lows dropping to around 15°C (59°F).

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

January Precipitation in Paso San Juan

In Paso San Juan in January, the precipitation amount is 26 mm (1.0 in) over the course of 5 days.

January Precipitation Trends in Paso San Juan

The chart displays monthly precipitation patterns in Paso San Juan, 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 Paso San Juan, January typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 5 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 Paso San Juan

In Paso San Juan in January, humidity is 88%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket, making outdoor activities quickly exhausting and urging travelers to seek shade or refreshing drinks to stay comfortable.

January Average Humidity in Paso San Juan

This chart illustrates the average monthly humidity levels in Paso San Juan, 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 Paso San Juan is approximately 88%, 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 Paso San Juan

In Paso San Juan in January, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Paso San Juan.

Maximum UV Index Levels in Paso San Juan for January

The chart shows the monthly maximum UV Index (UVI) for Paso San Juan 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 Paso San Juan typically reaches 8, which falls under the very high exposure category.

Data source: Paso San Juan 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 Paso San Juan Compares to Other Months

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

This table compares monthly weather conditions in Paso San Juan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	26 mm (1.0 inches)	88%	very high
February Weather	24°C (76°F)	26 mm (1.0 inches)	86%	extreme
March Weather	26°C (79°F)	20 mm (0.8 inches)	84%	extreme
April Weather	28°C (83°F)	17 mm (0.7 inches)	81%	extreme
May Weather	30°C (86°F)	47 mm (1.9 inches)	82%	extreme
June Weather	29°C (84°F)	178 mm (7.0 inches)	81%	extreme
July Weather	29°C (84°F)	195 mm (7.7 inches)	81%	extreme
August Weather	29°C (84°F)	180 mm (7.1 inches)	82%	extreme
September Weather	28°C (83°F)	232 mm (9.1 inches)	86%	extreme
October Weather	28°C (82°F)	111 mm (4.4 inches)	90%	extreme
November Weather	25°C (78°F)	46 mm (1.8 inches)	91%	very high
December Weather	24°C (75°F)	14 mm (0.5 inches)	91%	high