May Weather in Ecatlan (Santiago Ecatlan), Mexico

Last updated: August 27, 2025

In May, the average temperature in Ecatlan (Santiago Ecatlan), Mexico hovers around 23°C (73°F). Expect a minimum of 13°C (57°F) and a maximum of 32°C (91°F). Be prepared for precipitation totaling 196 mm (7.7 in) over 22 days, contributing to an average humidity of 77%.

May Temperature in Ecatlan (Santiago Ecatlan)

In May in Ecatlan (Santiago Ecatlan), the average temperature is 23°C (73°F). The maximum can reach 32°C (91°F), while the minimum can be as low as 13°C (57°F). This pleasant climate makes it an ideal time for travelers to explore the beauty of Ecatlan (Santiago Ecatlan).

May Weather in Ecatlan (Santiago Ecatlan): Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Ecatlan (Santiago Ecatlan), showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ecatlan (Santiago Ecatlan), May typically has an average temperature of 23°C (73°F), with highs reaching up to 32°C (91°F) and lows dropping to around 13°C (57°F).

Data source: Temperature data for Ecatlan (Santiago Ecatlan) generated using information from the Copernicus Climate Change Service.

May Precipitation in Ecatlan (Santiago Ecatlan)

In Ecatlan (Santiago Ecatlan) in May, the total precipitation amount is 196 mm (7.7 in) over the course of 22 days.

May Precipitation Trends in Ecatlan (Santiago Ecatlan)

The chart displays monthly precipitation patterns in Ecatlan (Santiago Ecatlan), 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 Ecatlan (Santiago Ecatlan), May typically receives around 196 mm (7.7 inches) of precipitation spread over approximately 22 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 Ecatlan (Santiago Ecatlan)

In Ecatlan (Santiago Ecatlan) in May, humidity is 77%. With an average temperature of 23°C (73°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable but bearable. It's essential to stay hydrated and take frequent breaks to enjoy the sights while avoiding overheating.

May Average Humidity in Ecatlan (Santiago Ecatlan)

This chart illustrates the average monthly humidity levels in Ecatlan (Santiago Ecatlan), 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 Ecatlan (Santiago Ecatlan) is approximately 77%, 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 Ecatlan (Santiago Ecatlan)

In Ecatlan (Santiago Ecatlan) 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 Ecatlan (Santiago Ecatlan), you can check here.

Maximum UV Index Levels in Ecatlan (Santiago Ecatlan) for May

The chart shows the monthly maximum UV Index (UVI) for Ecatlan (Santiago Ecatlan) 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 Ecatlan (Santiago Ecatlan) typically reaches 14, which falls under the extreme exposure category.

Data source: Ecatlan (Santiago Ecatlan) 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 Ecatlan (Santiago Ecatlan) Compares to Other Months

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

This table compares monthly weather conditions in Ecatlan (Santiago Ecatlan), showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (60°F)	127 mm (5.0 inches)	84%	very high
February Weather	17°C (63°F)	113 mm (4.5 inches)	78%	extreme
March Weather	19°C (66°F)	155 mm (6.1 inches)	75%	extreme
April Weather	21°C (70°F)	150 mm (5.9 inches)	70%	extreme
May Weather	23°C (73°F)	196 mm (7.7 inches)	77%	extreme
June Weather	23°C (73°F)	344 mm (13.5 inches)	76%	extreme
July Weather	22°C (72°F)	340 mm (13.4 inches)	68%	extreme
August Weather	22°C (73°F)	392 mm (15.4 inches)	70%	extreme
September Weather	22°C (72°F)	439 mm (17.3 inches)	82%	extreme
October Weather	21°C (70°F)	347 mm (13.7 inches)	91%	extreme
November Weather	18°C (65°F)	178 mm (7.0 inches)	89%	very high
December Weather	16°C (61°F)	84 mm (3.3 inches)	88%	very high