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May Weather in Arena Baja, Peru

Last updated: August 27, 2025

In Arena Baja, Peru, the average temperature in May hovers around 18°C (65°F), with a pleasant range where it can dip to a minimum of 15°C (59°F) or reach a maximum of 21°C (71°F). You can expect minimal precipitation, with just 5 mm (0.2 in) during 0 days, complemented by an average humidity of 83%.

May Temperature in Arena Baja

In May in Arena Baja, the average temperature is 18°C (65°F), with maximums reaching up to 21°C (71°F) and minimums dropping as low as 15°C (59°F). This comfortable climate makes it an ideal time for exploring outdoor attractions and enjoying local experiences.

May Weather in Arena Baja: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Arena Baja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arena Baja, May typically has an average temperature of 18°C (65°F), with highs reaching up to 21°C (71°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec707171686463616060616366
Data source: Temperature data for Arena Baja 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 Arena Baja

In Arena Baja in May, the precipitation amount is 5 mm (0.2 in) during a span of 0 days.

May Precipitation Trends in Arena Baja

The chart displays monthly precipitation patterns in Arena Baja, 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 Arena Baja, May typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec1297559875445
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Arena Baja

In Arena Baja in May, humidity is 83%. With an average temperature of 18°C (65°F), this humidity feels like walking through a warm, damp blanket, making it quite uncomfortable for traveling.

May Average Humidity in Arena Baja

This chart illustrates the average monthly humidity levels in Arena Baja, 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 Arena Baja is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%90%89%83%69%56%51%53%68%82%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Arena Baja

In Arena Baja in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Arena Baja.

Maximum UV Index Levels in Arena Baja for May

The chart shows the monthly maximum UV Index (UVI) for Arena Baja 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 Arena Baja typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151513119101113141514
Data source: Arena Baja 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 Arena Baja Compares to Other Months

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

This table compares monthly weather conditions in Arena Baja, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)12 mm (0.5 inches)89%extreme
February Weather22°C (71°F)9 mm (0.4 inches)89%extreme
March Weather22°C (71°F)7 mm (0.3 inches)90%extreme
April Weather20°C (68°F)5 mm (0.2 inches)89%extreme
May Weather18°C (65°F)5 mm (0.2 inches)83%extreme
June Weather17°C (63°F)8 mm (0.3 inches)69%very high
July Weather16°C (61°F)8 mm (0.3 inches)56%very high
August Weather15°C (60°F)7 mm (0.3 inches)50%extreme
September Weather15°C (60°F)5 mm (0.2 inches)53%extreme
October Weather16°C (61°F)4 mm (0.2 inches)68%extreme
November Weather17°C (63°F)4 mm (0.2 inches)81%extreme
December Weather19°C (66°F)5 mm (0.2 inches)87%extreme

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