May Weather in Calacoa, Peru

Last updated: August 27, 2025

In May, the average temperature in Calacoa, Peru is a brisk 9°C (49°F). Expect a minimum drop to -4°C (26°F) and a pleasant maximum of 20°C (68°F). During this time, precipitation is modest, averaging just 6 mm (0.2 in) over 1 day, with humidity lingering at a noteworthy 88%. Get ready for an invigorating month ahead!

May Temperature in Calacoa

In May, in Calacoa, the average temperature is 9°C (49°F). The maximum can reach 20°C (68°F), while the minimum can be as low as -4°C (26°F). This makes Calacoa a great destination for travelers who enjoy mild weather and are prepared for cool evenings.

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

The chart illustrates May temperature patterns in Calacoa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calacoa, May typically has an average temperature of 9°C (49°F), with highs reaching up to 20°C (68°F) and lows dropping to around -4°C (26°F).

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

May Precipitation in Calacoa

In Calacoa in May, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

May Precipitation Trends in Calacoa

The chart displays monthly precipitation patterns in Calacoa, 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 Calacoa, May typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 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 Calacoa

In Calacoa in May, humidity is 88%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

May Average Humidity in Calacoa

This chart illustrates the average monthly humidity levels in Calacoa, 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 Calacoa is approximately 88%, 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 Calacoa

In Calacoa 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 Calacoa.

Maximum UV Index Levels in Calacoa for May

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

Data source: Calacoa 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 Calacoa Compares to Other Months

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

This table compares monthly weather conditions in Calacoa, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	230 mm (9.1 inches)	89%	extreme
February Weather	9°C (49°F)	244 mm (9.6 inches)	90%	extreme
March Weather	9°C (49°F)	209 mm (8.2 inches)	90%	extreme
April Weather	9°C (49°F)	52 mm (2.0 inches)	91%	extreme
May Weather	9°C (49°F)	6 mm (0.2 inches)	88%	extreme
June Weather	9°C (48°F)	1 mm (0.1 inches)	76%	very high
July Weather	9°C (48°F)	2 mm (0.1 inches)	61%	extreme
August Weather	9°C (49°F)	1 mm (0.1 inches)	57%	extreme
September Weather	11°C (52°F)	5 mm (0.2 inches)	58%	extreme
October Weather	11°C (53°F)	17 mm (0.7 inches)	75%	extreme
November Weather	11°C (52°F)	35 mm (1.4 inches)	83%	extreme
December Weather	11°C (51°F)	92 mm (3.6 inches)	84%	extreme