January Weather in Miahuatlan, Mexico

Last updated: August 26, 2025

In January, the average temperature in Miahuatlan, Mexico hovers around 14°C (58°F), with a minimum dipping to 1°C (35°F) and a maximum reaching up to 28°C (82°F). Expect about 6 mm (0.2 in) of precipitation over a single day, while the air carries an average humidity of 84%.

January Temperature in Miahuatlan

In January in Miahuatlan, the average temperature is 14°C (58°F). The maximum can reach 28°C (82°F), while the minimum can drop to as low as 1°C (35°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates January temperature patterns in Miahuatlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miahuatlan, January typically has an average temperature of 14°C (58°F), with highs reaching up to 28°C (82°F) and lows dropping to around 1°C (35°F).

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

January Precipitation in Miahuatlan

In Miahuatlan in January, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

January Precipitation Trends in Miahuatlan

The chart displays monthly precipitation patterns in Miahuatlan, 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 Miahuatlan, January typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 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 Miahuatlan

In Miahuatlan in January humidity is 84%. With an average temperature of 14°C (58°F), this humidity feels like a heavy blanket enveloping you, making every step feel sluggish and damp, which can be uncomfortable for traveling.

January Average Humidity in Miahuatlan

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

In Miahuatlan 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 Miahuatlan.

Maximum UV Index Levels in Miahuatlan for January

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

Data source: Miahuatlan 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 Miahuatlan Compares to Other Months

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

This table compares monthly weather conditions in Miahuatlan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (58°F)	6 mm (0.2 inches)	84%	very high
February Weather	16°C (62°F)	5 mm (0.2 inches)	78%	extreme
March Weather	17°C (64°F)	15 mm (0.6 inches)	75%	extreme
April Weather	19°C (67°F)	47 mm (1.8 inches)	70%	extreme
May Weather	20°C (68°F)	107 mm (4.2 inches)	77%	extreme
June Weather	19°C (66°F)	185 mm (7.3 inches)	76%	extreme
July Weather	18°C (65°F)	82 mm (3.2 inches)	68%	extreme
August Weather	19°C (66°F)	107 mm (4.2 inches)	70%	extreme
September Weather	18°C (66°F)	176 mm (6.9 inches)	82%	extreme
October Weather	18°C (64°F)	74 mm (2.9 inches)	91%	extreme
November Weather	16°C (61°F)	17 mm (0.7 inches)	89%	very high
December Weather	15°C (59°F)	3 mm (0.1 inches)	88%	very high