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May Weather in Cahuacho, Peru

Last updated: August 27, 2025

In May, the average temperature in Cahuacho, Peru is a mild 11°C (51°F). Expect temperatures to range from a minimum of 0°C (33°F) to a pleasant maximum of 20°C (69°F). During this month, precipitation totals around 32 mm (1.2 in) over approximately 9 days, contributing to an average humidity of 84%.

May Temperature in Cahuacho

In May in Cahuacho, the average temperature is 11°C (51°F). Maximums can reach 20°C (69°F), while minimums can drop to as low as 0°C (33°F). Be sure to pack for a mix of mild and cool weather when traveling during this month.

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

The chart illustrates May temperature patterns in Cahuacho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cahuacho, May typically has an average temperature of 11°C (51°F), with highs reaching up to 20°C (69°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec525151515150515254545554
Data source: Temperature data for Cahuacho generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Cahuacho

In Cahuacho in May, the total precipitation amount is 32 mm (1.2 in), distributed over a span of 9 days.

May Precipitation Trends in Cahuacho

The chart displays monthly precipitation patterns in Cahuacho, 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 Cahuacho, May typically receives around 32 mm (1.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec20422023097321212519261763
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Cahuacho

In Cahuacho in May humidity is 84%. With an average temperature of 11°C (51°F), this humidity feels like a damp chill enveloping you, making it seem much colder than it actually is, and can dampen your spirits while traveling.

May Average Humidity in Cahuacho

This chart illustrates the average monthly humidity levels in Cahuacho, 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 Cahuacho is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%90%90%84%67%53%47%53%67%75%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Cahuacho

In Cahuacho 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 Cahuacho.

Maximum UV Index Levels in Cahuacho for May

The chart shows the monthly maximum UV Index (UVI) for Cahuacho 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 Cahuacho typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181817161310121315171818
Data source: Cahuacho 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 Cahuacho Compares to Other Months

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

This table compares monthly weather conditions in Cahuacho, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)204 mm (8.0 inches)89%extreme
February Weather11°C (52°F)220 mm (8.7 inches)90%extreme
March Weather11°C (51°F)230 mm (9.0 inches)90%extreme
April Weather11°C (51°F)97 mm (3.8 inches)90%extreme
May Weather11°C (51°F)32 mm (1.2 inches)84%extreme
June Weather10°C (51°F)12 mm (0.5 inches)67%very high
July Weather10°C (51°F)12 mm (0.5 inches)53%extreme
August Weather11°C (52°F)4 mm (0.2 inches)47%extreme
September Weather12°C (54°F)19 mm (0.8 inches)53%extreme
October Weather12°C (55°F)26 mm (1.0 inches)67%extreme
November Weather13°C (55°F)17 mm (0.7 inches)75%extreme
December Weather12°C (55°F)63 mm (2.5 inches)82%extreme

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