May Weather in Pampas, Peru

Last updated: August 27, 2025

In May, the average temperature in Pampas, Peru hovers around 8°C (48°F), with a minimum of -2°C (28°F) and a maximum of 18°C (64°F). Expect 48 mm (1.9 in) of precipitation over approximately 16 days, contributing to a high average humidity of 85%. Don't forget your umbrella and dress in layers to stay comfortable!

May Temperature in Pampas

In May in Pampas, the average temperature is 8°C (48°F), with maximums reaching up to 18°C (64°F) and minimums dropping as low as -2°C (28°F). It's a great time to pack layers and enjoy outdoor activities while experiencing the crisp air.

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

The chart illustrates May temperature patterns in Pampas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pampas, May typically has an average temperature of 8°C (48°F), with highs reaching up to 18°C (64°F) and lows dropping to around -2°C (28°F).

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

May Precipitation in Pampas

In Pampas in May, the precipitation amount is 48 mm (1.9 in) spread over 16 days.

May Precipitation Trends in Pampas

The chart displays monthly precipitation patterns in Pampas, 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 Pampas, May typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 16 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 Pampas

In Pampas in May, humidity is 85%. With an average temperature of 8°C (48°F), this humidity feels like an almost palpable blanket wrapping around you, making every step feel heavier and the air thick with moisture, which can be quite exhausting for travelers.

May Average Humidity in Pampas

This chart illustrates the average monthly humidity levels in Pampas, 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 Pampas is approximately 85%, 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 Pampas

In Pampas 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 Pampas, you can check here.

Maximum UV Index Levels in Pampas for May

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

Data source: Pampas 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 Pampas Compares to Other Months

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

This table compares monthly weather conditions in Pampas, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	206 mm (8.1 inches)	93%	extreme
February Weather	10°C (50°F)	232 mm (9.1 inches)	92%	extreme
March Weather	10°C (49°F)	228 mm (9.0 inches)	92%	extreme
April Weather	9°C (49°F)	93 mm (3.7 inches)	90%	extreme
May Weather	8°C (48°F)	48 mm (1.9 inches)	85%	extreme
June Weather	8°C (46°F)	19 mm (0.8 inches)	70%	extreme
July Weather	7°C (45°F)	22 mm (0.9 inches)	54%	extreme
August Weather	8°C (46°F)	30 mm (1.2 inches)	44%	extreme
September Weather	9°C (48°F)	60 mm (2.4 inches)	52%	extreme
October Weather	9°C (49°F)	117 mm (4.6 inches)	65%	extreme
November Weather	10°C (51°F)	157 mm (6.2 inches)	81%	extreme
December Weather	10°C (50°F)	199 mm (7.8 inches)	89%	extreme