May Weather in Juli, Peru

Last updated: August 27, 2025

In May, the average temperature in Juli, Peru hovers around 8°C (47°F). Expect to experience a minimum of -4°C (25°F) and a pleasant maximum of 17°C (64°F). Be prepared for some rain, with 35 mm (1.4 in) expected over 9 days. With an average humidity of 87%, it’s advisable to bring layers and an umbrella!

May Temperature in Juli

In May in Juli, the average temperature is 8°C (47°F). The maximum can reach 17°C (64°F) and the minimum can be as low as -4°C (25°F). Be prepared for a range of temperatures, making it ideal for layering your clothing during your travels.

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

The chart illustrates May temperature patterns in Juli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juli, May typically has an average temperature of 8°C (47°F), with highs reaching up to 17°C (64°F) and lows dropping to around -4°C (25°F).

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

May Precipitation in Juli

In Juli in May, the total precipitation amount reaches 35 mm (1.4 in) over the course of 9 days.

May Precipitation Trends in Juli

The chart displays monthly precipitation patterns in Juli, 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 Juli, May typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 9 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 Juli

In Juli in May, humidity is 87%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortably muggy despite the cool air.

May Average Humidity in Juli

This chart illustrates the average monthly humidity levels in Juli, 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 Juli is approximately 87%, 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 Juli

In Juli in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Juli.

Maximum UV Index Levels in Juli for May

The chart shows the monthly maximum UV Index (UVI) for Juli 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 Juli typically reaches 13, which falls under the extreme exposure category.

Data source: Juli 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 Juli Compares to Other Months

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

This table compares monthly weather conditions in Juli, 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)	196 mm (7.7 inches)	91%	extreme
February Weather	10°C (50°F)	236 mm (9.3 inches)	91%	extreme
March Weather	9°C (49°F)	201 mm (7.9 inches)	91%	extreme
April Weather	9°C (48°F)	89 mm (3.5 inches)	88%	extreme
May Weather	8°C (47°F)	35 mm (1.4 inches)	87%	extreme
June Weather	7°C (45°F)	17 mm (0.7 inches)	79%	extreme
July Weather	7°C (45°F)	15 mm (0.6 inches)	64%	extreme
August Weather	8°C (47°F)	16 mm (0.6 inches)	62%	extreme
September Weather	9°C (49°F)	60 mm (2.4 inches)	70%	extreme
October Weather	10°C (50°F)	84 mm (3.3 inches)	75%	extreme
November Weather	11°C (52°F)	94 mm (3.7 inches)	84%	extreme
December Weather	10°C (51°F)	197 mm (7.7 inches)	87%	extreme