May Weather in San Miguel Reyes, Mexico

Last updated: August 26, 2025

In May, the average temperature in San Miguel Reyes, Mexico is a comfortable 23°C (73°F). Expect a minimum of 14°C (57°F) and a maximum of 33°C (91°F), making it a pleasant time of year. However, be prepared for some rain, as 129 mm (5.1 in) of precipitation can fall over 17 days. With an average humidity of 73%, the air may feel a bit muggy, so stay hydrated and enjoy your visit!

May Temperature in San Miguel Reyes

In May in San Miguel Reyes, the average temperature is 23°C (73°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 14°C (57°F). This pleasant climate makes San Miguel Reyes an ideal destination for travelers seeking a comfortable and enjoyable getaway.

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

The chart illustrates May temperature patterns in San Miguel Reyes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Miguel Reyes, May typically has an average temperature of 23°C (73°F), with highs reaching up to 33°C (91°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec676870727370707070696867
Data source: Temperature data for San Miguel Reyes 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 Miguel Reyes

In San Miguel Reyes in May, the total precipitation amount reaches 129 mm (5.1 in), occurring over a span of 17 days.

May Precipitation Trends in San Miguel Reyes

The chart displays monthly precipitation patterns in San Miguel Reyes, 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 Miguel Reyes, May typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec438171294463815195773584416
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Miguel Reyes

In San Miguel Reyes in May humidity is 73%. With an average temperature of 23°C (73°F), this humidity feels like a thick blanket wrapping around you, making travel feel stifling and sticky, as every step seems to linger in the moisture-laden air.

May Average Humidity in San Miguel Reyes

This chart illustrates the average monthly humidity levels in San Miguel Reyes, 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 Miguel Reyes is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%59%62%73%78%79%82%82%79%72%70%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Miguel Reyes

In San Miguel Reyes in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in San Miguel Reyes.

Maximum UV Index Levels in San Miguel Reyes for May

The chart shows the monthly maximum UV Index (UVI) for San Miguel Reyes 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 Miguel Reyes typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131415151414141412109
Data source: San Miguel Reyes 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 Miguel Reyes Compares to Other Months

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

This table compares monthly weather conditions in San Miguel Reyes, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (67°F)4 mm (0.2 inches)65%very high
February Weather20°C (68°F)3 mm (0.1 inches)61%extreme
March Weather21°C (71°F)8 mm (0.3 inches)59%extreme
April Weather22°C (72°F)17 mm (0.7 inches)62%extreme
May Weather23°C (73°F)129 mm (5.1 inches)73%extreme
June Weather21°C (70°F)446 mm (17.6 inches)78%extreme
July Weather21°C (70°F)381 mm (15.0 inches)79%extreme
August Weather21°C (70°F)519 mm (20.4 inches)82%extreme
September Weather21°C (70°F)577 mm (22.7 inches)82%extreme
October Weather21°C (70°F)358 mm (14.1 inches)79%extreme
November Weather20°C (69°F)44 mm (1.7 inches)72%very high
December Weather19°C (67°F)16 mm (0.6 inches)70%very high

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