May Weather in Coayllo, Peru

Last updated: August 27, 2025

In May, the average temperature in Coayllo, Peru hovers around 19°C (66°F), offering a pleasant climate for outdoor activities. Expect minimum temperatures to drop to 14°C (57°F) and maximums reaching 25°C (77°F). With an average humidity of 83% and precipitation totaling 13 mm (0.5 in) over 4 days, it's wise to be prepared for occasional showers while enjoying the vibrant atmosphere of the season.

May Temperature in Coayllo

In May in Coayllo, the average temperature is 19°C (66°F). Maximum temperatures can reach 25°C (77°F), while minimums can drop to as low as 14°C (57°F). This pleasant climate makes it an ideal time for exploring and enjoying outdoor activities in Coayllo.

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

The chart illustrates May temperature patterns in Coayllo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coayllo, May typically has an average temperature of 19°C (66°F), with highs reaching up to 25°C (77°F) and lows dropping to around 14°C (57°F).

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

May Precipitation in Coayllo

In Coayllo in May, the precipitation amount is 13 mm (0.5 in) over a span of 4 days.

May Precipitation Trends in Coayllo

The chart displays monthly precipitation patterns in Coayllo, 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 Coayllo, May typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 4 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 Coayllo

In Coayllo in May, humidity is 83%. With an average temperature of 19°C (66°F), this humidity feels like a heavy blanket wrapping around you, making travel feel more sluggish and muggy, yet there's a refreshing coolness in the air that invites you to explore.

May Average Humidity in Coayllo

This chart illustrates the average monthly humidity levels in Coayllo, 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 Coayllo is approximately 83%, 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 Coayllo

In Coayllo in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Coayllo.

Maximum UV Index Levels in Coayllo for May

The chart shows the monthly maximum UV Index (UVI) for Coayllo 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 Coayllo typically reaches 11, which falls under the extreme exposure category.

Data source: Coayllo 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 Coayllo Compares to Other Months

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

This table compares monthly weather conditions in Coayllo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (69°F)	52 mm (2.0 inches)	89%	extreme
February Weather	21°C (70°F)	53 mm (2.1 inches)	89%	extreme
March Weather	21°C (70°F)	50 mm (2.0 inches)	90%	extreme
April Weather	20°C (68°F)	16 mm (0.6 inches)	89%	extreme
May Weather	19°C (66°F)	13 mm (0.5 inches)	83%	extreme
June Weather	17°C (64°F)	7 mm (0.3 inches)	69%	very high
July Weather	17°C (63°F)	5 mm (0.2 inches)	56%	extreme
August Weather	17°C (62°F)	3 mm (0.1 inches)	50%	extreme
September Weather	17°C (62°F)	3 mm (0.1 inches)	53%	extreme
October Weather	17°C (63°F)	6 mm (0.2 inches)	68%	extreme
November Weather	18°C (65°F)	8 mm (0.3 inches)	81%	extreme
December Weather	19°C (67°F)	16 mm (0.6 inches)	87%	extreme