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May Weather in San Benito, Peru

Last updated: August 27, 2025

In May, the average temperature in San Benito, Peru hovers around 19°C (67°F), offering a pleasant climate. Expect minimum temperatures of 12°C (54°F) and maximums reaching up to 28°C (82°F). With an average humidity of 78% and a precipitation amount of 29 mm (1.1 in) spread over 9 days, you might want to keep an umbrella handy while enjoying the mild weather!

May Temperature in San Benito

In May in San Benito, the average temperature is 19°C (67°F). Maximums can reach 28°C (82°F) and minimums can be as low as 12°C (54°F). This pleasant climate makes it a perfect time for travelers to explore the outdoors and enjoy various activities.

May Weather in San Benito: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Benito, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Benito, May typically has an average temperature of 19°C (67°F), with highs reaching up to 28°C (82°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec666766666766656566666666
Data source: Temperature data for San Benito 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 Benito

In San Benito in May, the precipitation amount is 29 mm (1.1 in) over the course of 9 days.

May Precipitation Trends in San Benito

The chart displays monthly precipitation patterns in San Benito, 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 Benito, May typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec58115174712988510251660
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Benito

In San Benito in May humidity is 78%. With an average temperature of 19°C (67°F), this humidity feels like a warm, heavy blanket enveloping you, making traveling feel both sticky and sluggish as you navigate through the day.

May Average Humidity in San Benito

This chart illustrates the average monthly humidity levels in San Benito, 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 Benito is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%81%88%85%78%62%44%38%42%58%69%82%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Benito

In San Benito 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 San Benito.

Maximum UV Index Levels in San Benito for May

The chart shows the monthly maximum UV Index (UVI) for San Benito 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 Benito typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151516151311111214141414
Data source: San Benito 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 Benito Compares to Other Months

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

This table compares monthly weather conditions in San Benito, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (67°F)58 mm (2.3 inches)83%extreme
February Weather19°C (67°F)115 mm (4.5 inches)81%extreme
March Weather19°C (66°F)174 mm (6.9 inches)88%extreme
April Weather19°C (67°F)71 mm (2.8 inches)85%extreme
May Weather19°C (67°F)29 mm (1.1 inches)78%extreme
June Weather19°C (66°F)8 mm (0.3 inches)62%extreme
July Weather18°C (65°F)8 mm (0.3 inches)44%extreme
August Weather18°C (66°F)5 mm (0.2 inches)38%extreme
September Weather19°C (66°F)10 mm (0.4 inches)42%extreme
October Weather19°C (67°F)25 mm (1.0 inches)58%extreme
November Weather19°C (67°F)16 mm (0.6 inches)69%extreme
December Weather19°C (66°F)60 mm (2.3 inches)82%extreme

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