January Weather in Arcelia, Mexico

Last updated: August 27, 2025

In Arcelia, Mexico, the average temperature in January is a pleasant 25°C (78°F). You might experience a cool minimum of 11°C (51°F), while highs can reach up to 35°C (96°F). With an average humidity of 70% and a slight chance of rain bringing about 1 mm (0.0 in) during 0 days, it’s a great time to enjoy the outdoors!

January Temperature in Arcelia

In January in Arcelia, the average temperature is 25°C (78°F). Maximum temperatures can reach 35°C (96°F), while the minimum can drop as low as 11°C (51°F). It's a great time to explore Arcelia, offering warm days and cool evenings, perfect for outdoor activities and sightseeing.

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

The chart illustrates January temperature patterns in Arcelia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arcelia, January typically has an average temperature of 25°C (78°F), with highs reaching up to 35°C (96°F) and lows dropping to around 11°C (51°F).

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

January Precipitation in Arcelia

In Arcelia in January, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

January Precipitation Trends in Arcelia

The chart displays monthly precipitation patterns in Arcelia, 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 Arcelia, January typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 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 Arcelia

In Arcelia in January humidity is 70%. With an average temperature of 25°C (78°F), this humidity feels like a warm embrace, making traveling feel both sultry and invigorating as the air wraps around you, encouraging slower-paced exploration amidst the vibrant surroundings.

January Average Humidity in Arcelia

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

In Arcelia 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 Arcelia.

Maximum UV Index Levels in Arcelia for January

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

Data source: Arcelia 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 Arcelia Compares to Other Months

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

This table compares monthly weather conditions in Arcelia, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	1 mm (0.0 inches)	70%	very high
February Weather	27°C (81°F)	2 mm (0.1 inches)	64%	extreme
March Weather	29°C (84°F)	0 mm (0.0 inches)	54%	extreme
April Weather	30°C (86°F)	1 mm (0.0 inches)	61%	extreme
May Weather	30°C (87°F)	25 mm (1.0 inches)	75%	extreme
June Weather	27°C (82°F)	197 mm (7.7 inches)	83%	extreme
July Weather	26°C (80°F)	240 mm (9.4 inches)	83%	extreme
August Weather	26°C (79°F)	288 mm (11.3 inches)	85%	extreme
September Weather	26°C (79°F)	282 mm (11.1 inches)	85%	extreme
October Weather	26°C (78°F)	198 mm (7.8 inches)	79%	extreme
November Weather	25°C (77°F)	25 mm (1.0 inches)	76%	very high
December Weather	24°C (76°F)	2 mm (0.1 inches)	74%	very high