May Weather in Rayon, Mexico

Last updated: August 27, 2025

In Rayon, Mexico, the average temperature in May hovers around 25°C (77°F). However, be prepared for a range: temperatures can dip to a cool 8°C (46°F) or soar up to a sizzling 40°C (103°F). With only 2 mm (0.1 in) of precipitation expected over 0 days, you can expect a dry month with an average humidity of just 36%. Perfect weather for outdoor adventures!

May Temperature in Rayon

In May in Rayon, the average temperature is 25°C (77°F). Maximums can reach 40°C (103°F), and minimums can be as low as 8°C (46°F). Therefore, travelers should prepare for a wide range of temperatures and pack accordingly.

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

The chart illustrates May temperature patterns in Rayon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rayon, May typically has an average temperature of 25°C (77°F), with highs reaching up to 40°C (103°F) and lows dropping to around 8°C (46°F).

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

May Precipitation in Rayon

In Rayon in May, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

May Precipitation Trends in Rayon

The chart displays monthly precipitation patterns in Rayon, 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 Rayon, May typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 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 Rayon

In Rayon in May humidity is 36%. With an average temperature of 25°C (77°F), this humidity feels like a refreshing breath of fresh air that's comfortable for traveling and exploring the area without feeling too clammy or weighed down.

May Average Humidity in Rayon

This chart illustrates the average monthly humidity levels in Rayon, 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 Rayon is approximately 36%, 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 Rayon

In Rayon in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Rayon.

Maximum UV Index Levels in Rayon for May

The chart shows the monthly maximum UV Index (UVI) for Rayon 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 Rayon typically reaches 12, which falls under the extreme exposure category.

Data source: Rayon 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 Rayon Compares to Other Months

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

This table compares monthly weather conditions in Rayon, 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 (55°F)	33 mm (1.3 inches)	76%	moderate
February Weather	14°C (57°F)	28 mm (1.1 inches)	68%	very high
March Weather	17°C (63°F)	28 mm (1.1 inches)	56%	very high
April Weather	21°C (71°F)	1 mm (0.0 inches)	42%	extreme
May Weather	25°C (77°F)	2 mm (0.1 inches)	36%	extreme
June Weather	30°C (86°F)	10 mm (0.4 inches)	33%	extreme
July Weather	28°C (83°F)	130 mm (5.1 inches)	47%	extreme
August Weather	28°C (82°F)	81 mm (3.2 inches)	71%	extreme
September Weather	26°C (80°F)	80 mm (3.2 inches)	80%	extreme
October Weather	23°C (73°F)	17 mm (0.7 inches)	73%	very high
November Weather	18°C (65°F)	40 mm (1.6 inches)	75%	high
December Weather	13°C (56°F)	27 mm (1.1 inches)	81%	moderate