January Weather in Coahuayana Viejo, Mexico

Last updated: August 27, 2025

In January, the average temperature in Coahuayana Viejo, Mexico is a pleasant 24°C (76°F). Expect mild nights with minimums around 18°C (64°F), while the days can warm up to a maximum of 31°C (88°F). During this month, precipitation averages 12 mm (0.5 in) over just 1 day, and the average humidity hovers around 70%, making for a comfy yet slightly humid atmosphere.

January Temperature in Coahuayana Viejo

In January in Coahuayana Viejo, the average temperature is 24°C (76°F). Maximums can reach 31°C (88°F), while minimums can drop to as low as 18°C (64°F). This pleasant climate makes it an ideal destination for outdoor activities and sightseeing.

January Weather in Coahuayana Viejo: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Coahuayana Viejo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coahuayana Viejo, January typically has an average temperature of 24°C (76°F), with highs reaching up to 31°C (88°F) and lows dropping to around 18°C (64°F).

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

January Precipitation in Coahuayana Viejo

In Coahuayana Viejo in January, the precipitation amount is 12 mm (0.5 in) over the course of 1 day.

January Precipitation Trends in Coahuayana Viejo

The chart displays monthly precipitation patterns in Coahuayana Viejo, 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 Coahuayana Viejo, January typically receives around 12 mm (0.5 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 Coahuayana Viejo

In Coahuayana Viejo in January, humidity is 70%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel a bit sticky and heavier, so travelers should stay hydrated and take regular breaks to enjoy the sights comfortably.

January Average Humidity in Coahuayana Viejo

This chart illustrates the average monthly humidity levels in Coahuayana Viejo, 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 Coahuayana Viejo is approximately 70%, 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 Coahuayana Viejo

In Coahuayana Viejo 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 Coahuayana Viejo.

Maximum UV Index Levels in Coahuayana Viejo for January

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

Data source: Coahuayana Viejo 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 Coahuayana Viejo Compares to Other Months

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

This table compares monthly weather conditions in Coahuayana Viejo, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	12 mm (0.5 inches)	70%	very high
February Weather	24°C (75°F)	8 mm (0.3 inches)	65%	very high
March Weather	24°C (75°F)	1 mm (0.0 inches)	59%	extreme
April Weather	24°C (75°F)	1 mm (0.0 inches)	60%	extreme
May Weather	25°C (77°F)	5 mm (0.2 inches)	67%	extreme
June Weather	26°C (80°F)	176 mm (6.9 inches)	80%	extreme
July Weather	27°C (81°F)	133 mm (5.2 inches)	81%	extreme
August Weather	27°C (81°F)	267 mm (10.5 inches)	83%	extreme
September Weather	27°C (80°F)	246 mm (9.7 inches)	83%	extreme
October Weather	27°C (80°F)	163 mm (6.4 inches)	80%	extreme
November Weather	26°C (79°F)	37 mm (1.5 inches)	77%	very high
December Weather	25°C (77°F)	8 mm (0.3 inches)	76%	very high