May Weather in Zapotitlan, Guatemala

Last updated: August 23, 2025

In Zapotitlan, Guatemala, the average temperature in May hovers around 25°C (78°F), making it a delightful time to explore the area. Temperatures can range from a cool 18°C (64°F) to a sweltering 36°C (97°F). Be prepared for a bit of rain, as 121 mm (4.8 in) of precipitation typically falls over 19 days. With an average humidity of 51%, the climate offers a comfortable environment for outdoor adventures.

May Temperature in Zapotitlan

In May in Zapotitlan, the average temperature is 25°C (78°F). Maximums can reach 36°C (97°F), while minimums can drop to as low as 18°C (64°F). This pleasant climate makes Zapotitlan an ideal destination for travelers seeking warmth and sunshine.

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

The chart illustrates May temperature patterns in Zapotitlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zapotitlan, May typically has an average temperature of 25°C (78°F), with highs reaching up to 36°C (97°F) and lows dropping to around 18°C (64°F).

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

May Precipitation in Zapotitlan

In Zapotitlan in May, the precipitation amount is 121 mm (4.8 in) spread over 19 days.

May Precipitation Trends in Zapotitlan

The chart displays monthly precipitation patterns in Zapotitlan, 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 Zapotitlan, May typically receives around 121 mm (4.8 inches) of precipitation spread over approximately 19 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 Zapotitlan

In Zapotitlan in May, humidity is 51%. With an average temperature of 25°C (78°F), this humidity feels like a warm embrace, making it perfect for leisurely strolls, yet travelers should stay hydrated to fully enjoy the vibrant sights without feeling sluggish.

May Average Humidity in Zapotitlan

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

In Zapotitlan 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 Zapotitlan, you can check here.

Maximum UV Index Levels in Zapotitlan for May

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

Data source: Zapotitlan 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 Zapotitlan Compares to Other Months

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

This table compares monthly weather conditions in Zapotitlan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	1 mm (0.1 inches)	80%	extreme
February Weather	23°C (74°F)	2 mm (0.1 inches)	72%	extreme
March Weather	24°C (76°F)	2 mm (0.1 inches)	61%	extreme
April Weather	26°C (78°F)	18 mm (0.7 inches)	53%	extreme
May Weather	25°C (78°F)	121 mm (4.8 inches)	51%	extreme
June Weather	24°C (76°F)	149 mm (5.9 inches)	52%	extreme
July Weather	25°C (78°F)	43 mm (1.7 inches)	58%	extreme
August Weather	25°C (78°F)	78 mm (3.1 inches)	63%	extreme
September Weather	25°C (77°F)	119 mm (4.7 inches)	71%	extreme
October Weather	24°C (75°F)	136 mm (5.4 inches)	79%	extreme
November Weather	23°C (74°F)	30 mm (1.2 inches)	79%	very high
December Weather	22°C (73°F)	3 mm (0.1 inches)	74%	very high