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May Weather in Chaca, Peru

Last updated: August 27, 2025

In Chaca, Peru, the average temperature in May hovers around 9°C (49°F), with a minimum of 2°C (36°F) and a maximum reaching up to 18°C (64°F). Expect 87 mm (3.4 in) of precipitation spread over 21 days, contributing to an average humidity of 85%. Prepare for a cool and damp month ahead!

May Temperature in Chaca

In May in Chaca, the average temperature is 9°C (49°F). Maximum temperatures can reach 18°C (64°F), while minimums can dip as low as 2°C (36°F). Travelers should be prepared for a mix of cool and mild weather during this time.

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

The chart illustrates May temperature patterns in Chaca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chaca, May typically has an average temperature of 9°C (49°F), with highs reaching up to 18°C (64°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec505150504948474749505251
Data source: Temperature data for Chaca 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 Chaca

In Chaca in May, the precipitation amount is 87 mm (3.4 in) over a span of 21 days.

May Precipitation Trends in Chaca

The chart displays monthly precipitation patterns in Chaca, 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 Chaca, May typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec1832241901178756495683116151183
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Chaca

In Chaca in May humidity is 85%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making every step outside a challenge as the moisture in the air weighs heavily and lingers, transforming even simple outings into a quest for comfort.

May Average Humidity in Chaca

This chart illustrates the average monthly humidity levels in Chaca, 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 Chaca is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%92%90%85%70%55%44%52%65%81%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Chaca

In Chaca 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 Chaca, you can check here.

Maximum UV Index Levels in Chaca for May

The chart shows the monthly maximum UV Index (UVI) for Chaca 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 Chaca typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181919171412131416181818
Data source: Chaca 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 Chaca Compares to Other Months

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

This table compares monthly weather conditions in Chaca, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)182 mm (7.2 inches)93%extreme
February Weather10°C (51°F)224 mm (8.8 inches)92%extreme
March Weather10°C (51°F)190 mm (7.5 inches)92%extreme
April Weather10°C (50°F)117 mm (4.6 inches)90%extreme
May Weather9°C (49°F)87 mm (3.4 inches)85%extreme
June Weather9°C (48°F)55 mm (2.2 inches)70%extreme
July Weather8°C (47°F)49 mm (1.9 inches)54%extreme
August Weather8°C (47°F)56 mm (2.2 inches)44%extreme
September Weather9°C (49°F)83 mm (3.3 inches)52%extreme
October Weather10°C (50°F)116 mm (4.6 inches)65%extreme
November Weather11°C (52°F)151 mm (6.0 inches)81%extreme
December Weather11°C (52°F)183 mm (7.2 inches)89%extreme

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