May Weather in Colotlan, Mexico

Last updated: August 27, 2025

In May, the average temperature in Colotlan, Mexico is a pleasant 22°C (71°F). You can expect a minimum of 8°C (47°F) and a maximum of 35°C (95°F). During this time, the area receives about 19 mm (0.7 in) of precipitation spread over approximately 5 days, with an average humidity level of 51%. Enjoy the mild climate as you explore!

May Temperature in Colotlan

In May in Colotlan, the average temperature is 22°C (71°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 8°C (47°F). This makes it an ideal time for travelers to enjoy a comfortable blend of warm days and cooler evenings.

May Weather in Colotlan: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Colotlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colotlan, May typically has an average temperature of 22°C (71°F), with highs reaching up to 35°C (95°F) and lows dropping to around 8°C (47°F).

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

May Precipitation in Colotlan

In Colotlan in May, the total precipitation amount is 19 mm (0.7 in) spread over the course of 5 days.

May Precipitation Trends in Colotlan

The chart displays monthly precipitation patterns in Colotlan, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Colotlan, May typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 5 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Colotlan

In Colotlan in May humidity is 51%. With an average temperature of 22°C (71°F), this humidity feels like a warm, pleasantly breezy day, making it quite comfortable for traveling, allowing you to explore the sights without feeling overheated or sticky.

May Average Humidity in Colotlan

This chart illustrates the average monthly humidity levels in Colotlan, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Colotlan is approximately 51%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Colotlan

In Colotlan in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Colotlan, you can check here.

Maximum UV Index Levels in Colotlan for May

The chart shows the monthly maximum UV Index (UVI) for Colotlan in May, 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 May, the maximum UV index in Colotlan typically reaches 14, which falls under the extreme exposure category.

Data source: Colotlan May 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 May Weather in Colotlan Compares to Other Months

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

This table compares monthly weather conditions in Colotlan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (56°F)	15 mm (0.6 inches)	64%	very high
February Weather	15°C (60°F)	16 mm (0.6 inches)	57%	extreme
March Weather	18°C (65°F)	5 mm (0.2 inches)	46%	extreme
April Weather	20°C (68°F)	2 mm (0.1 inches)	42%	extreme
May Weather	22°C (71°F)	19 mm (0.7 inches)	51%	extreme
June Weather	22°C (72°F)	125 mm (4.9 inches)	74%	extreme
July Weather	19°C (67°F)	257 mm (10.1 inches)	79%	extreme
August Weather	20°C (67°F)	179 mm (7.0 inches)	81%	extreme
September Weather	19°C (66°F)	197 mm (7.8 inches)	84%	extreme
October Weather	18°C (65°F)	73 mm (2.9 inches)	75%	extreme
November Weather	16°C (61°F)	17 mm (0.7 inches)	71%	very high
December Weather	13°C (56°F)	13 mm (0.5 inches)	74%	very high