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May Weather in San Jose Guerrero, Mexico

Last updated: August 27, 2025

In May, the average temperature in San Jose Guerrero, Mexico is a comfortable 16°C (62°F). However, prepare for a range, as temperatures can drop to a minimum of 5°C (41°F) and peak at a pleasant 27°C (82°F). This month brings 134 mm (5.3 in) of precipitation over approximately 19 days, contributing to an average humidity of 77%. Make sure to pack accordingly!

May Temperature in San Jose Guerrero

In May in San Jose Guerrero, the average temperature is 16°C (62°F). Maximums can reach 27°C (82°F), while minimums can drop as low as 5°C (41°F). This pleasant climate makes San Jose Guerrero an ideal destination for outdoor activities and explorations during this time of year.

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

The chart illustrates May temperature patterns in San Jose Guerrero, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose Guerrero, May typically has an average temperature of 16°C (62°F), with highs reaching up to 27°C (82°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec535658606160596060595654
Data source: Temperature data for San Jose Guerrero 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 Jose Guerrero

In San Jose Guerrero in May, the precipitation amount is 134 mm (5.3 in) over a span of 19 days.

May Precipitation Trends in San Jose Guerrero

The chart displays monthly precipitation patterns in San Jose Guerrero, 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 Jose Guerrero, May typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec1282974134237142192237109309
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Jose Guerrero

In San Jose Guerrero in May, humidity is 77%. With an average temperature of 16°C (62°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel heavy and draining, so travelers may want to plan for breaks in shaded areas and stay hydrated.

May Average Humidity in San Jose Guerrero

This chart illustrates the average monthly humidity levels in San Jose Guerrero, 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 Jose Guerrero is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%75%71%77%76%68%70%82%91%89%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Jose Guerrero

In San Jose Guerrero 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 Jose Guerrero.

Maximum UV Index Levels in San Jose Guerrero for May

The chart shows the monthly maximum UV Index (UVI) for San Jose Guerrero 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 Jose Guerrero typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131515151515141513119
Data source: San Jose Guerrero 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 Jose Guerrero Compares to Other Months

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

This table compares monthly weather conditions in San Jose Guerrero, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (53°F)12 mm (0.5 inches)84%very high
February Weather13°C (56°F)8 mm (0.3 inches)78%extreme
March Weather15°C (59°F)29 mm (1.1 inches)75%extreme
April Weather16°C (61°F)74 mm (2.9 inches)70%extreme
May Weather16°C (62°F)134 mm (5.3 inches)77%extreme
June Weather16°C (60°F)237 mm (9.3 inches)76%extreme
July Weather15°C (59°F)142 mm (5.6 inches)68%extreme
August Weather15°C (60°F)192 mm (7.5 inches)70%extreme
September Weather15°C (60°F)237 mm (9.3 inches)82%extreme
October Weather15°C (59°F)109 mm (4.3 inches)91%extreme
November Weather13°C (56°F)30 mm (1.2 inches)89%extreme
December Weather12°C (54°F)9 mm (0.4 inches)88%very high

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