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May Weather in San Jeronimo, Mexico

Last updated: August 27, 2025

In May, the average temperature in San Jeronimo, Mexico is a pleasant 17°C (62°F). Expect a range with a minimum of 3°C (37°F) and a maximum of 29°C (84°F). The region experiences an average precipitation of 30 mm (1.2 in) spread over 6 days, while maintaining an average humidity level of 61%.

May Temperature in San Jeronimo

In May in San Jeronimo, the average temperature is 17°C (62°F), with maximums reaching up to 29°C (84°F) and minimums dropping as low as 3°C (37°F). This pleasant climate makes it a great time for outdoor activities and sightseeing.

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

The chart illustrates May temperature patterns in San Jeronimo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jeronimo, May typically has an average temperature of 17°C (62°F), with highs reaching up to 29°C (84°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec485055586264626361605549
Data source: Temperature data for San Jeronimo 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 Jeronimo

In San Jeronimo in May, the total precipitation amount is 30 mm (1.2 in) spread across 6 days.

May Precipitation Trends in San Jeronimo

The chart displays monthly precipitation patterns in San Jeronimo, 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 Jeronimo, May typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec3145118311703572722411183853
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Jeronimo

In San Jeronimo in May humidity is 61%. With an average temperature of 17°C (62°F), this humidity feels like a gentle blanket enveloping you, making it comfortable for sightseeing, yet a bit damp, inviting a leisurely stroll through the streets while enjoying the fresh air.

May Average Humidity in San Jeronimo

This chart illustrates the average monthly humidity levels in San Jeronimo, 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 Jeronimo is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%66%61%56%61%73%82%83%83%79%77%78%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Jeronimo

In San Jeronimo in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Jeronimo, you can check here.

Maximum UV Index Levels in San Jeronimo for May

The chart shows the monthly maximum UV Index (UVI) for San Jeronimo 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 Jeronimo typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811121414131313131297
Data source: San Jeronimo 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 Jeronimo Compares to Other Months

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

This table compares monthly weather conditions in San Jeronimo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)31 mm (1.2 inches)74%very high
February Weather10°C (51°F)45 mm (1.8 inches)66%extreme
March Weather13°C (55°F)11 mm (0.4 inches)61%extreme
April Weather14°C (58°F)8 mm (0.3 inches)56%extreme
May Weather17°C (62°F)30 mm (1.2 inches)61%extreme
June Weather18°C (64°F)170 mm (6.7 inches)73%extreme
July Weather16°C (62°F)357 mm (14.0 inches)82%extreme
August Weather17°C (63°F)272 mm (10.7 inches)83%extreme
September Weather16°C (62°F)241 mm (9.5 inches)83%extreme
October Weather16°C (60°F)117 mm (4.6 inches)78%extreme
November Weather13°C (55°F)38 mm (1.5 inches)77%very high
December Weather10°C (49°F)52 mm (2.1 inches)78%high

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