January Weather in San Francisco Huehuetlan, Mexico

Last updated: August 27, 2025

In January, the average temperature in San Francisco Huehuetlan, Mexico is a pleasant 15°C (59°F). Be prepared for a range, as temperatures can dip to a minimum of 4°C (39°F) and rise to a maximum of 29°C (84°F). During this time, expect about 48 mm (1.9 in) of precipitation over 10 days and an average humidity level of 88%.

January Temperature in San Francisco Huehuetlan

In January in San Francisco Huehuetlan, the average temperature is 15°C (59°F). Maximums can reach 29°C (84°F), while minimums can drop as low as 4°C (39°F). It's a great time to visit for those who enjoy mild weather with some warm days mixed in.

January Weather in San Francisco Huehuetlan: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in San Francisco Huehuetlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Francisco Huehuetlan, January typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (84°F) and lows dropping to around 4°C (39°F).

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

January Precipitation in San Francisco Huehuetlan

In San Francisco Huehuetlan in January, the precipitation amount is 48 mm (1.9 in) spread over a period of 10 days.

January Precipitation Trends in San Francisco Huehuetlan

The chart displays monthly precipitation patterns in San Francisco Huehuetlan, 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 Francisco Huehuetlan, January typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 10 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 Francisco Huehuetlan

In San Francisco Huehuetlan in January humidity is 88%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures feel stifling and sticky, which can drain your energy while traveling.

January Average Humidity in San Francisco Huehuetlan

This chart illustrates the average monthly humidity levels in San Francisco Huehuetlan, 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 Francisco Huehuetlan 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 San Francisco Huehuetlan

In San Francisco Huehuetlan 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 Francisco Huehuetlan.

Maximum UV Index Levels in San Francisco Huehuetlan for January

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

Data source: San Francisco Huehuetlan 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 Francisco Huehuetlan Compares to Other Months

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

This table compares monthly weather conditions in San Francisco Huehuetlan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	48 mm (1.9 inches)	88%	very high
February Weather	17°C (62°F)	39 mm (1.5 inches)	86%	extreme
March Weather	18°C (65°F)	45 mm (1.8 inches)	84%	extreme
April Weather	20°C (68°F)	77 mm (3.0 inches)	81%	extreme
May Weather	21°C (70°F)	133 mm (5.2 inches)	82%	extreme
June Weather	20°C (68°F)	265 mm (10.4 inches)	81%	extreme
July Weather	20°C (67°F)	183 mm (7.2 inches)	81%	extreme
August Weather	20°C (68°F)	209 mm (8.2 inches)	82%	extreme
September Weather	20°C (68°F)	305 mm (12.0 inches)	86%	extreme
October Weather	19°C (66°F)	215 mm (8.5 inches)	90%	extreme
November Weather	17°C (62°F)	94 mm (3.7 inches)	91%	very high
December Weather	15°C (60°F)	33 mm (1.3 inches)	91%	very high