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May Weather in San Antonio de Cheni, Peru

Last updated: August 27, 2025

In May, the average temperature in San Antonio de Cheni, Peru is a pleasant 21°C (71°F). Expect a minimum of 12°C (54°F) and a maximum of 29°C (85°F). However, be prepared for some rain, as the area receives about 153 mm (6.0 in) of precipitation over 22 days. Additionally, the average humidity hovers at a comfortable 87%, making for a tropical ambiance throughout the month.

May Temperature in San Antonio de Cheni

In May in San Antonio de Cheni, the average temperature is 21°C (71°F). Maximums can reach 29°C (85°F), and minimums can be as low as 12°C (54°F). This pleasant climate makes San Antonio de Cheni an ideal destination for travelers looking to enjoy mild weather and outdoor activities.

May Weather in San Antonio de Cheni: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Antonio de Cheni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Antonio de Cheni, May typically has an average temperature of 21°C (71°F), with highs reaching up to 29°C (85°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec727272727170707172737372
Data source: Temperature data for San Antonio de Cheni 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 San Antonio de Cheni

In San Antonio de Cheni in May, the total precipitation amount reaches 153 mm (6.0 in) over the course of 22 days.

May Precipitation Trends in San Antonio de Cheni

The chart displays monthly precipitation patterns in San Antonio de Cheni, 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 San Antonio de Cheni, May typically receives around 153 mm (6.0 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec322359315211153956875125204266352
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Antonio de Cheni

In San Antonio de Cheni in May humidity is 87%. With an average temperature of 21°C (71°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities seem more strenuous and necessitating frequent breaks in the shade for comfort.

May Average Humidity in San Antonio de Cheni

This chart illustrates the average monthly humidity levels in San Antonio de Cheni, 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 San Antonio de Cheni is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%91%90%87%73%54%44%43%54%78%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Antonio de Cheni

In San Antonio de Cheni in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in San Antonio de Cheni.

Maximum UV Index Levels in San Antonio de Cheni for May

The chart shows the monthly maximum UV Index (UVI) for San Antonio de Cheni 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 San Antonio de Cheni typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161616151211111214151615
Data source: San Antonio de Cheni 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 San Antonio de Cheni Compares to Other Months

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

This table compares monthly weather conditions in San Antonio de Cheni, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)322 mm (12.7 inches)91%extreme
February Weather22°C (72°F)359 mm (14.1 inches)89%extreme
March Weather22°C (72°F)315 mm (12.4 inches)91%extreme
April Weather22°C (72°F)211 mm (8.3 inches)90%extreme
May Weather21°C (71°F)153 mm (6.0 inches)87%extreme
June Weather21°C (70°F)95 mm (3.7 inches)73%extreme
July Weather21°C (70°F)68 mm (2.7 inches)54%extreme
August Weather22°C (71°F)75 mm (3.0 inches)44%extreme
September Weather22°C (73°F)125 mm (4.9 inches)43%extreme
October Weather23°C (73°F)204 mm (8.0 inches)54%extreme
November Weather23°C (73°F)266 mm (10.5 inches)78%extreme
December Weather22°C (73°F)352 mm (13.9 inches)91%extreme

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