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May Weather in Buena Vista, Peru

Last updated: August 27, 2025

In May, the average temperature in Buena Vista, Peru is a pleasant 20°C (69°F), with a minimum of 15°C (60°F) and a maximum that can reach 28°C (83°F). Expect some light showers, as the area receives about 12 mm (0.5 in) of precipitation over 3 days, contributing to an average humidity of 84%. Enjoy the comfortable climate!

May Temperature in Buena Vista

In May in Buena Vista, the average temperature is 20°C (69°F), with maximums reaching 28°C (83°F) and minimums dipping as low as 15°C (60°F). This pleasant climate makes Buena Vista an ideal destination for travelers looking to enjoy mild weather and outdoor activities.

May Weather in Buena Vista: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Buena Vista, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buena Vista, May typically has an average temperature of 20°C (69°F), with highs reaching up to 28°C (83°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec727575716967656464656770
Data source: Temperature data for Buena Vista 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 Buena Vista

In Buena Vista in May, the precipitation amount is 12 mm (0.5 in) during a span of 3 days.

May Precipitation Trends in Buena Vista

The chart displays monthly precipitation patterns in Buena Vista, 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 Buena Vista, May typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec312652211210111214161430
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Buena Vista

In Buena Vista in May humidity is 84%. With an average temperature of 20°C (69°F), this humidity feels like walking through a warm, moist blanket, making travel feel heavy and slightly fatigued as the heat clings to your skin and leaves you yearning for a refreshing breeze.

May Average Humidity in Buena Vista

This chart illustrates the average monthly humidity levels in Buena Vista, 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 Buena Vista is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%90%89%84%73%55%53%62%82%89%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Buena Vista

In Buena Vista 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 Buena Vista.

Maximum UV Index Levels in Buena Vista for May

The chart shows the monthly maximum UV Index (UVI) for Buena Vista 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 Buena Vista typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616151311111214141414
Data source: Buena Vista 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 Buena Vista Compares to Other Months

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

This table compares monthly weather conditions in Buena Vista, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (73°F)31 mm (1.2 inches)91%extreme
February Weather24°C (75°F)26 mm (1.0 inches)89%extreme
March Weather24°C (75°F)52 mm (2.1 inches)89%extreme
April Weather22°C (72°F)21 mm (0.8 inches)88%extreme
May Weather20°C (69°F)12 mm (0.5 inches)84%extreme
June Weather19°C (67°F)10 mm (0.4 inches)73%extreme
July Weather18°C (65°F)11 mm (0.4 inches)55%extreme
August Weather18°C (64°F)12 mm (0.5 inches)53%extreme
September Weather18°C (64°F)14 mm (0.5 inches)62%extreme
October Weather18°C (65°F)16 mm (0.6 inches)82%extreme
November Weather19°C (67°F)14 mm (0.5 inches)89%extreme
December Weather21°C (70°F)30 mm (1.2 inches)91%extreme

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