May Weather in Altata, Mexico

Last updated: August 27, 2025

In Altata, Mexico, the average temperature in May is a pleasant 25°C (78°F). You can expect a mild minimum of 20°C (68°F), while the warmest days may reach up to 30°C (87°F). With 0 mm (0.0 in) of precipitation across 0 days, conditions are generally dry, complemented by an average humidity of 59%. Enjoy the beautiful weather!

May Temperature in Altata

In May in Altata, the average temperature is a comfortable 25°C (78°F). Maximum temperatures can reach 30°C (87°F), while the minimum can drop to a cool 20°C (68°F). This pleasant climate makes Altata an ideal destination for outdoor activities and exploration during this time of year.

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

The chart illustrates May temperature patterns in Altata, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Altata, May typically has an average temperature of 25°C (78°F), with highs reaching up to 30°C (87°F) and lows dropping to around 20°C (68°F).

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

May Precipitation in Altata

In Altata in May, the precipitation amount is 0 mm (0.0 in) during 0 days.

May Precipitation Trends in Altata

The chart displays monthly precipitation patterns in Altata, 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 Altata, May typically receives around 0 mm (0.0 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 Altata

In Altata in May, humidity is 59%. With an average temperature of 25°C (78°F), this humidity feels like a warm embrace, creating a slightly sticky atmosphere that can make outdoor explorations feel both refreshing and somewhat uncomfortable as you wander through the sights.

May Average Humidity in Altata

This chart illustrates the average monthly humidity levels in Altata, 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 Altata is approximately 59%, 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 Altata

In Altata in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Altata.

Maximum UV Index Levels in Altata for May

The chart shows the monthly maximum UV Index (UVI) for Altata 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 Altata typically reaches 13, which falls under the extreme exposure category.

Data source: Altata 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 Altata Compares to Other Months

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

This table compares monthly weather conditions in Altata, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	5 mm (0.2 inches)	70%	high
February Weather	19°C (67°F)	16 mm (0.6 inches)	67%	very high
March Weather	20°C (69°F)	1 mm (0.0 inches)	62%	very high
April Weather	23°C (73°F)	0 mm (0.0 inches)	58%	extreme
May Weather	25°C (78°F)	0 mm (0.0 inches)	59%	extreme
June Weather	28°C (82°F)	16 mm (0.6 inches)	64%	extreme
July Weather	29°C (85°F)	55 mm (2.2 inches)	74%	extreme
August Weather	30°C (86°F)	126 mm (4.9 inches)	78%	extreme
September Weather	29°C (84°F)	142 mm (5.6 inches)	78%	extreme
October Weather	28°C (83°F)	40 mm (1.6 inches)	75%	very high
November Weather	25°C (77°F)	22 mm (0.9 inches)	74%	very high
December Weather	21°C (70°F)	8 mm (0.3 inches)	72%	high