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May Weather in Rio Medio (Granja), Mexico

Last updated: August 26, 2025

In May, the average temperature in Rio Medio (Granja), Mexico hovers around 30°C (86°F). Expect a comfortable low of 21°C (71°F), while highs can reach a sizzling 41°C (106°F). With an average humidity of 82%, the air can feel quite muggy. Additionally, anticipate 47 mm (1.9 in) of precipitation spread over 9 days throughout the month, so be prepared for occasional rain!

May Temperature in Rio Medio (Granja)

In May in Rio Medio (Granja), the average temperature is 30°C (86°F). Maximum temperatures can reach 41°C (106°F) and minimums can drop to 21°C (71°F). Travelers should be prepared for warm weather and fluctuations in temperature, ensuring they stay hydrated and pack both light clothing for the heat and layers for cooler evenings.

May Weather in Rio Medio (Granja): Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Rio Medio (Granja), showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Medio (Granja), May typically has an average temperature of 30°C (86°F), with highs reaching up to 41°C (106°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec737578838684848483827775
Data source: Temperature data for Rio Medio (Granja) 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 Rio Medio (Granja)

In Rio Medio (Granja) in May, the precipitation amount is 47 mm (1.9 in) spread over a period of 9 days.

May Precipitation Trends in Rio Medio (Granja)

The chart displays monthly precipitation patterns in Rio Medio (Granja), 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 Rio Medio (Granja), May typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec26262017471781951802321114614
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Rio Medio (Granja)

In Rio Medio (Granja) in May, humidity is 82%. With an average temperature of 30°C (86°F), this humidity feels like you’re walking through a warm, damp blanket, making outdoor activities challenging and requiring frequent breaks and hydration.

May Average Humidity in Rio Medio (Granja)

This chart illustrates the average monthly humidity levels in Rio Medio (Granja), 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 Rio Medio (Granja) is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%84%81%82%81%81%82%86%90%91%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Rio Medio (Granja)

In Rio Medio (Granja) 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 Rio Medio (Granja).

Maximum UV Index Levels in Rio Medio (Granja) for May

The chart shows the monthly maximum UV Index (UVI) for Rio Medio (Granja) 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 Rio Medio (Granja) typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811121313131312131197
Data source: Rio Medio (Granja) 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 Rio Medio (Granja) Compares to Other Months

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

This table compares monthly weather conditions in Rio Medio (Granja), showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)26 mm (1.0 inches)88%very high
February Weather24°C (76°F)26 mm (1.0 inches)86%extreme
March Weather26°C (79°F)20 mm (0.8 inches)84%extreme
April Weather28°C (83°F)17 mm (0.7 inches)81%extreme
May Weather30°C (86°F)47 mm (1.9 inches)82%extreme
June Weather29°C (84°F)178 mm (7.0 inches)81%extreme
July Weather29°C (84°F)195 mm (7.7 inches)81%extreme
August Weather29°C (84°F)180 mm (7.1 inches)82%extreme
September Weather28°C (83°F)232 mm (9.1 inches)86%extreme
October Weather28°C (82°F)111 mm (4.4 inches)90%extreme
November Weather25°C (78°F)46 mm (1.8 inches)91%very high
December Weather24°C (75°F)14 mm (0.5 inches)91%high

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