January Weather in San Pedro Acatlan Grande, Mexico

Last updated: August 27, 2025

In January, the average temperature in San Pedro Acatlan Grande, Mexico is a pleasant 19°C (66°F). Daytime highs can reach up to 32°C (90°F), while chilly nights may dip to a minimum of 8°C (47°F). Expect rainfall with an average precipitation of 52 mm (2.1 in) over 10 days, and feel the tropical embrace of 84% average humidity. Enjoy the varied climate!

January Temperature in San Pedro Acatlan Grande

In January in San Pedro Acatlan Grande, the average temperature is 19°C (66°F). The maximum can reach 32°C (90°F) and the minimum can be as low as 8°C (47°F). This makes it a great time to visit for those who enjoy mild weather with a chance for warm days and cooler evenings.

January Weather in San Pedro Acatlan Grande: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in San Pedro Acatlan Grande, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Pedro Acatlan Grande, January typically has an average temperature of 19°C (66°F), with highs reaching up to 32°C (90°F) and lows dropping to around 8°C (47°F).

Data source: Temperature data for San Pedro Acatlan Grande generated using information from the Copernicus Climate Change Service.

January Precipitation in San Pedro Acatlan Grande

In San Pedro Acatlan Grande in January, the total precipitation amount is 52 mm (2.1 in) distributed over a span of 10 days.

January Precipitation Trends in San Pedro Acatlan Grande

The chart displays monthly precipitation patterns in San Pedro Acatlan Grande, 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 Pedro Acatlan Grande, January typically receives around 52 mm (2.1 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 Pedro Acatlan Grande

In San Pedro Acatlan Grande in January, humidity is 84%. With an average temperature of 19°C (66°F), this humidity feels like a warm, sticky embrace that can make traveling uncomfortable and exhausting, as the air clings to your skin, and every step taken feels heavier in the sultry atmosphere.

January Average Humidity in San Pedro Acatlan Grande

This chart illustrates the average monthly humidity levels in San Pedro Acatlan Grande, 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 Pedro Acatlan Grande 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 San Pedro Acatlan Grande

In San Pedro Acatlan Grande 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 San Pedro Acatlan Grande.

Maximum UV Index Levels in San Pedro Acatlan Grande for January

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

Data source: San Pedro Acatlan Grande 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 Pedro Acatlan Grande Compares to Other Months

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

This table compares monthly weather conditions in San Pedro Acatlan Grande, 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)	52 mm (2.1 inches)	84%	very high
February Weather	20°C (69°F)	50 mm (2.0 inches)	80%	extreme
March Weather	22°C (71°F)	34 mm (1.3 inches)	73%	extreme
April Weather	24°C (76°F)	46 mm (1.8 inches)	67%	extreme
May Weather	25°C (78°F)	92 mm (3.6 inches)	72%	extreme
June Weather	24°C (76°F)	377 mm (14.8 inches)	73%	extreme
July Weather	24°C (75°F)	191 mm (7.5 inches)	76%	extreme
August Weather	23°C (75°F)	323 mm (12.7 inches)	80%	extreme
September Weather	24°C (75°F)	249 mm (9.8 inches)	84%	extreme
October Weather	23°C (73°F)	270 mm (10.6 inches)	89%	extreme
November Weather	20°C (68°F)	91 mm (3.6 inches)	88%	very high
December Weather	19°C (66°F)	40 mm (1.6 inches)	88%	very high