January Weather in Alvarenas, Mexico

Last updated: August 27, 2025

In Alvarenas, Mexico, the average temperature for January hovers around 12°C (55°F), offering a mild climate. Expect temperatures to range from a brisk -4°C (26°F) to a warm 30°C (87°F). Throughout the month, anticipate 5 mm (0.2 in) of precipitation over just 1 day. With an average humidity of 75%, be prepared for a pleasantly balmy atmosphere!

January Temperature in Alvarenas

In January in Alvarenas, the average temperature is 12°C (55°F), with maximums reaching 30°C (87°F) and minimums dropping as low as -4°C (26°F). Whether you're looking to enjoy the warmth or bundle up for the chill, be prepared for a diverse range of temperatures during your travels.

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

The chart illustrates January temperature patterns in Alvarenas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alvarenas, January typically has an average temperature of 12°C (55°F), with highs reaching up to 30°C (87°F) and lows dropping to around -4°C (26°F).

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

January Precipitation in Alvarenas

In Alvarenas in January, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

January Precipitation Trends in Alvarenas

The chart displays monthly precipitation patterns in Alvarenas, 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 Alvarenas, January typically receives around 5 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Alvarenas

In Alvarenas in January humidity is 75%. With an average temperature of 12°C (55°F), this humidity feels like a damp blanket wrapping around you, making travel slightly uncomfortable as the chill magnifies the moisture in the air.

January Average Humidity in Alvarenas

This chart illustrates the average monthly humidity levels in Alvarenas, 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 Alvarenas is approximately 75%, 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 Alvarenas

In Alvarenas in January, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Alvarenas, you can refer to this Hourly UV Index in Alvarenas.

Maximum UV Index Levels in Alvarenas for January

The chart shows the monthly maximum UV Index (UVI) for Alvarenas 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 Alvarenas typically reaches 6, which falls under the high exposure category.

Data source: Alvarenas 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 Alvarenas Compares to Other Months

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

This table compares monthly weather conditions in Alvarenas, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (55°F)	5 mm (0.2 inches)	75%	high
February Weather	16°C (61°F)	4 mm (0.1 inches)	65%	very high
March Weather	20°C (69°F)	2 mm (0.1 inches)	58%	extreme
April Weather	24°C (76°F)	2 mm (0.1 inches)	48%	extreme
May Weather	28°C (83°F)	5 mm (0.2 inches)	48%	extreme
June Weather	31°C (87°F)	13 mm (0.5 inches)	54%	extreme
July Weather	28°C (83°F)	53 mm (2.1 inches)	72%	extreme
August Weather	28°C (83°F)	48 mm (1.9 inches)	77%	extreme
September Weather	25°C (78°F)	67 mm (2.7 inches)	86%	extreme
October Weather	23°C (73°F)	14 mm (0.6 inches)	82%	very high
November Weather	18°C (64°F)	10 mm (0.4 inches)	85%	very high
December Weather	13°C (55°F)	16 mm (0.6 inches)	87%	high