January Weather in San Juan Tetelcingo, Mexico

Last updated: August 27, 2025

In San Juan Tetelcingo, Mexico, the average temperature in January reaches a pleasant 23°C (74°F). Expect a comfortable range, with minimums dipping to 10°C (51°F) and maximums soaring to 35°C (95°F). Precipitation is minimal, with only 1 mm (0.0 in) falling over the course of 0 days, while the average humidity hovers around 65%, creating an inviting climate for outdoor activities.

January Temperature in San Juan Tetelcingo

In January in San Juan Tetelcingo, the average temperature is 23°C (74°F). Maximums can reach 35°C (95°F), while minimums can drop as low as 10°C (51°F). This makes it an ideal time for travelers to enjoy pleasant weather while exploring the area's attractions.

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

The chart illustrates January temperature patterns in San Juan Tetelcingo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Juan Tetelcingo, January typically has an average temperature of 23°C (74°F), with highs reaching up to 35°C (95°F) and lows dropping to around 10°C (51°F).

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

January Precipitation in San Juan Tetelcingo

In San Juan Tetelcingo in January, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

January Precipitation Trends in San Juan Tetelcingo

The chart displays monthly precipitation patterns in San Juan Tetelcingo, 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 San Juan Tetelcingo, January typically receives around 1 mm (0.0 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 San Juan Tetelcingo

In San Juan Tetelcingo in January, humidity is 65%. With an average temperature of 23°C (74°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat challenging but still enjoyable with the right planning.

January Average Humidity in San Juan Tetelcingo

This chart illustrates the average monthly humidity levels in San Juan Tetelcingo, 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 San Juan Tetelcingo 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 San Juan Tetelcingo

In San Juan Tetelcingo 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 San Juan Tetelcingo.

Maximum UV Index Levels in San Juan Tetelcingo for January

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

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

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

This table compares monthly weather conditions in San Juan Tetelcingo, 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)	1 mm (0.0 inches)	65%	very high
February Weather	25°C (77°F)	4 mm (0.2 inches)	61%	extreme
March Weather	27°C (81°F)	1 mm (0.0 inches)	59%	extreme
April Weather	28°C (83°F)	2 mm (0.1 inches)	62%	extreme
May Weather	29°C (84°F)	26 mm (1.0 inches)	73%	extreme
June Weather	26°C (79°F)	142 mm (5.6 inches)	78%	extreme
July Weather	26°C (79°F)	97 mm (3.8 inches)	79%	extreme
August Weather	25°C (78°F)	177 mm (7.0 inches)	82%	extreme
September Weather	25°C (77°F)	178 mm (7.0 inches)	82%	extreme
October Weather	25°C (77°F)	82 mm (3.2 inches)	79%	extreme
November Weather	24°C (76°F)	13 mm (0.5 inches)	72%	very high
December Weather	23°C (74°F)	1 mm (0.0 inches)	70%	very high