May Weather in Penjamo, Mexico

Last updated: August 27, 2025

In May, the average temperature in Penjamo, Mexico hovers around 27°C (82°F). Expect a minimum of 21°C (70°F) and a comfortable maximum of 35°C (95°F). With an average humidity of 73%, it’s a warm and somewhat sultry time of year. Precipitation is modest, with about 28 mm (1.1 in) expected over 5 days, making it wise to keep an umbrella handy!

May Temperature in Penjamo

In May in Penjamo, the average temperature is 27°C (82°F). Maximums can reach 35°C (95°F), while minimums can be as low as 21°C (70°F). This pleasant weather makes it an ideal time to explore the outdoors and enjoy the local attractions.

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

The chart illustrates May temperature patterns in Penjamo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Penjamo, May typically has an average temperature of 27°C (82°F), with highs reaching up to 35°C (95°F) and lows dropping to around 21°C (70°F).

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

May Precipitation in Penjamo

In Penjamo in May, the precipitation amount is 28 mm (1.1 in) over a period of 5 days.

May Precipitation Trends in Penjamo

The chart displays monthly precipitation patterns in Penjamo, 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 Penjamo, May typically receives around 28 mm (1.1 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 Penjamo

In Penjamo in May, humidity is 73%. With an average temperature of 27°C (82°F), this humidity feels like you're walking through a warm, thick blanket, making travel feel sticky and requiring frequent breaks to stay refreshed.

May Average Humidity in Penjamo

This chart illustrates the average monthly humidity levels in Penjamo, 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 Penjamo is approximately 73%, 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 Penjamo

In Penjamo 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 Penjamo, you can check here.

Maximum UV Index Levels in Penjamo for May

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

Data source: Penjamo 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 Penjamo Compares to Other Months

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

This table compares monthly weather conditions in Penjamo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	5 mm (0.2 inches)	66%	very high
February Weather	26°C (79°F)	3 mm (0.1 inches)	64%	extreme
March Weather	26°C (80°F)	2 mm (0.1 inches)	63%	extreme
April Weather	27°C (81°F)	1 mm (0.0 inches)	69%	extreme
May Weather	27°C (82°F)	28 mm (1.1 inches)	73%	extreme
June Weather	27°C (80°F)	289 mm (11.4 inches)	76%	extreme
July Weather	27°C (81°F)	172 mm (6.8 inches)	78%	extreme
August Weather	27°C (81°F)	357 mm (14.1 inches)	79%	extreme
September Weather	27°C (80°F)	368 mm (14.5 inches)	78%	extreme
October Weather	27°C (80°F)	280 mm (11.0 inches)	75%	extreme
November Weather	26°C (80°F)	54 mm (2.1 inches)	72%	very high
December Weather	26°C (78°F)	12 mm (0.5 inches)	70%	very high