January Weather in Barretal, Mexico

Last updated: August 27, 2025

In Barretal, Mexico, the average temperature in January hovers around 16°C (61°F). However, be prepared for a range, as temperatures can dip to a chilly 0°C (33°F) or soar to a toasty 33°C (91°F). Expect approximately 22 mm (0.9 in) of precipitation spread over about 5 days, with an average humidity of 87% ensuring a moist atmosphere.

January Temperature in Barretal

In January in Barretal, the average temperature is 16°C (61°F). Maximums can reach 33°C (91°F), while minimums can drop to as low as 0°C (33°F). This climate makes Barretal an ideal destination for travelers seeking a mix of mild and warm weather.

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

The chart illustrates January temperature patterns in Barretal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barretal, January typically has an average temperature of 16°C (61°F), with highs reaching up to 33°C (91°F) and lows dropping to around 0°C (33°F).

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

January Precipitation in Barretal

In Barretal in January, the total precipitation amount is 22 mm (0.9 in) spread over a period of 5 days.

January Precipitation Trends in Barretal

The chart displays monthly precipitation patterns in Barretal, 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 Barretal, January typically receives around 22 mm (0.9 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 Barretal

In Barretal in January humidity is 87%. With an average temperature of 16°C (61°F), this humidity feels like a heavy blanket wrapping around you, making outdoor exploration sticky and uncomfortable, while also adding a thickness to the air that can sap your energy and enthusiasm for sightseeing.

January Average Humidity in Barretal

This chart illustrates the average monthly humidity levels in Barretal, 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 Barretal is approximately 87%, 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 Barretal

In Barretal in January, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Barretal.

Maximum UV Index Levels in Barretal for January

The chart shows the monthly maximum UV Index (UVI) for Barretal 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 Barretal typically reaches 7, which falls under the high exposure category.

Data source: Barretal 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 Barretal Compares to Other Months

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

This table compares monthly weather conditions in Barretal, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	22 mm (0.9 inches)	87%	high
February Weather	18°C (65°F)	28 mm (1.1 inches)	85%	very high
March Weather	21°C (70°F)	48 mm (1.9 inches)	83%	extreme
April Weather	24°C (75°F)	74 mm (2.9 inches)	84%	extreme
May Weather	27°C (80°F)	126 mm (5.0 inches)	85%	extreme
June Weather	27°C (82°F)	75 mm (2.9 inches)	79%	extreme
July Weather	28°C (83°F)	81 mm (3.2 inches)	71%	extreme
August Weather	29°C (84°F)	31 mm (1.2 inches)	72%	extreme
September Weather	26°C (79°F)	132 mm (5.2 inches)	80%	extreme
October Weather	23°C (74°F)	82 mm (3.2 inches)	85%	very high
November Weather	19°C (67°F)	22 mm (0.9 inches)	88%	very high
December Weather	17°C (63°F)	18 mm (0.7 inches)	89%	high