nomadseason

May Weather in San Pedro Pedernal, Mexico

Last updated: August 27, 2025

In May, the average temperature in San Pedro Pedernal, Mexico hovers around 19°C (66°F). Expect minimums of 10°C (50°F) and maximums reaching 31°C (87°F). Prepare for precipitation with an average of 204 mm (8.0 in) spread over 22 days, all while enjoying a comfortable average humidity of 53%.

May Temperature in San Pedro Pedernal

In May in San Pedro Pedernal, the average temperature is 19°C (66°F). The maximum can reach 31°C (87°F) and the minimum can be as low as 10°C (50°F). This makes it a perfect time for travelers to enjoy a pleasant mix of warm days and cooler evenings.

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

The chart illustrates May temperature patterns in San Pedro Pedernal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Pedro Pedernal, May typically has an average temperature of 19°C (66°F), with highs reaching up to 31°C (87°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec575961656665646464636058
Data source: Temperature data for San Pedro Pedernal generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in San Pedro Pedernal

In San Pedro Pedernal in May, the total precipitation amount reaches 204 mm (8.0 in) over the course of 22 days.

May Precipitation Trends in San Pedro Pedernal

The chart displays monthly precipitation patterns in San Pedro Pedernal, 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 Pedro Pedernal, May typically receives around 204 mm (8.0 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec8749467720435210816227426713175
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in San Pedro Pedernal

In San Pedro Pedernal in May, humidity is 53%. With an average temperature of 19°C (66°F), this humidity feels like a refreshing breeze that enhances the pleasant warmth, making it ideal for exploring the sights and enjoying outdoor activities without feeling overly sticky or uncomfortable.

May Average Humidity in San Pedro Pedernal

This chart illustrates the average monthly humidity levels in San Pedro Pedernal, 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 Pedro Pedernal is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%73%59%53%54%55%61%71%77%78%82%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Pedro Pedernal

In San Pedro Pedernal 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 Pedro Pedernal.

Maximum UV Index Levels in San Pedro Pedernal for May

The chart shows the monthly maximum UV Index (UVI) for San Pedro Pedernal 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 Pedro Pedernal typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131515151515141413119
Data source: San Pedro Pedernal 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 Pedro Pedernal Compares to Other Months

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

This table compares monthly weather conditions in San Pedro Pedernal, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (58°F)87 mm (3.4 inches)84%extreme
February Weather15°C (60°F)49 mm (1.9 inches)73%extreme
March Weather16°C (62°F)46 mm (1.8 inches)59%extreme
April Weather18°C (65°F)77 mm (3.0 inches)52%extreme
May Weather19°C (66°F)204 mm (8.0 inches)53%extreme
June Weather18°C (65°F)352 mm (13.9 inches)55%extreme
July Weather18°C (64°F)107 mm (4.2 inches)61%extreme
August Weather18°C (65°F)162 mm (6.4 inches)71%extreme
September Weather18°C (65°F)274 mm (10.8 inches)77%extreme
October Weather17°C (64°F)267 mm (10.5 inches)78%extreme
November Weather16°C (61°F)131 mm (5.2 inches)82%extreme
December Weather15°C (59°F)75 mm (3.0 inches)86%very high

Compare San Pedro Pedernal's Climate with Cities Worldwide