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May Weather in Las Piedras, Mexico

Last updated: August 27, 2025

In May, the average temperature in Las Piedras, Mexico reaches a comfortable 23°C (74°F). Visitors can expect minimum temperatures around 13°C (56°F) and maximums soaring to 33°C (91°F). With an average humidity of 69% and a total precipitation of just 11 mm (0.4 in) over 2 days, it's a delightful time to explore and enjoy the local scenery!

May Temperature in Las Piedras

In May in Las Piedras, the average temperature is 23°C (74°F). Maximum temperatures can reach 33°C (91°F) and minimums can drop as low as 13°C (56°F). This makes Las Piedras an ideal destination for travelers seeking mild weather with pleasant daytime warmth and cooler evenings.

May Weather in Las Piedras: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Las Piedras, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Piedras, May typically has an average temperature of 23°C (74°F), with highs reaching up to 33°C (91°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec676870717476767776767268
Data source: Temperature data for Las Piedras 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 Las Piedras

In Las Piedras in May, the precipitation amount is 11 mm (0.4 in) over the course of 2 days.

May Precipitation Trends in Las Piedras

The chart displays monthly precipitation patterns in Las Piedras, 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 Las Piedras, May typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec182421111713424723911862115
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Las Piedras

In Las Piedras in May humidity is 69%. With an average temperature of 23°C (74°F), this humidity feels like a warm embrace, making outdoor adventures enjoyable yet slightly sticky, perfect for leisurely strolls or exploring local attractions while staying hydrated.

May Average Humidity in Las Piedras

This chart illustrates the average monthly humidity levels in Las Piedras, 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 Las Piedras is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%69%67%66%69%78%79%78%78%75%74%74%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Las Piedras

In Las Piedras 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 Las Piedras.

Maximum UV Index Levels in Las Piedras for May

The chart shows the monthly maximum UV Index (UVI) for Las Piedras 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 Las Piedras typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121313131212121197
Data source: Las Piedras 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 Las Piedras Compares to Other Months

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

This table compares monthly weather conditions in Las Piedras, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (67°F)18 mm (0.7 inches)71%very high
February Weather20°C (68°F)23 mm (0.9 inches)69%very high
March Weather21°C (70°F)2 mm (0.1 inches)67%extreme
April Weather22°C (71°F)0 mm (0.0 inches)66%extreme
May Weather23°C (74°F)11 mm (0.4 inches)69%extreme
June Weather25°C (77°F)171 mm (6.7 inches)78%extreme
July Weather25°C (77°F)342 mm (13.4 inches)79%extreme
August Weather25°C (77°F)472 mm (18.6 inches)78%extreme
September Weather24°C (76°F)391 mm (15.4 inches)78%extreme
October Weather24°C (76°F)186 mm (7.3 inches)75%extreme
November Weather22°C (73°F)21 mm (0.8 inches)74%very high
December Weather20°C (68°F)15 mm (0.6 inches)74%high

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