May Weather in Casas Viejas, Mexico

Last updated: August 27, 2025

In May, the average temperature in Casas Viejas, Mexico reaches a comfortable 26°C (79°F). Temperatures can fluctuate, with a minimum of 15°C (59°F) and a maximum soaring up to 36°C (97°F). This month enjoys 0 mm (0.0 in) of precipitation over 0 days, resulting in an average humidity of 61%. Perfect weather for outdoor activities!

May Temperature in Casas Viejas

In May in Casas Viejas, the average temperature is 26°C (79°F). Maximums can reach 36°C (97°F), while minimums can drop to as low as 15°C (59°F). This weather makes it an ideal time for travelers seeking warm days and cool evenings.

May Weather in Casas Viejas: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Casas Viejas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Casas Viejas, May typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (97°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec676971747882838381817569
Data source: Temperature data for Casas Viejas 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 Casas Viejas

In Casas Viejas in May, the precipitation amount is 0 mm (0.0 in) during 0 days.

May Precipitation Trends in Casas Viejas

The chart displays monthly precipitation patterns in Casas Viejas, 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 Casas Viejas, May typically receives around 0 mm (0.0 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec8201002594179146583314
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Casas Viejas

In Casas Viejas in May humidity is 61%. With an average temperature of 26°C (79°F), this humidity feels like a warm, tropical embrace, making traveling both invigorating and a bit sticky, as you'll find yourself seeking shade and refreshing beverages to stay comfortable while exploring.

May Average Humidity in Casas Viejas

This chart illustrates the average monthly humidity levels in Casas Viejas, 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 Casas Viejas 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 Casas Viejas

In Casas Viejas 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 Casas Viejas.

Maximum UV Index Levels in Casas Viejas for May

The chart shows the monthly maximum UV Index (UVI) for Casas Viejas 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 Casas Viejas typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710111313121212121186
Data source: Casas Viejas 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 Casas Viejas Compares to Other Months

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

This table compares monthly weather conditions in Casas Viejas, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)8 mm (0.3 inches)74%high
February Weather20°C (69°F)20 mm (0.8 inches)66%very high
March Weather22°C (71°F)1 mm (0.0 inches)61%extreme
April Weather24°C (75°F)0 mm (0.0 inches)56%extreme
May Weather26°C (79°F)0 mm (0.0 inches)61%extreme
June Weather28°C (82°F)25 mm (1.0 inches)73%extreme
July Weather28°C (83°F)94 mm (3.7 inches)82%extreme
August Weather28°C (83°F)179 mm (7.0 inches)83%extreme
September Weather27°C (82°F)146 mm (5.7 inches)83%extreme
October Weather27°C (81°F)58 mm (2.3 inches)78%extreme
November Weather24°C (75°F)33 mm (1.3 inches)77%very high
December Weather21°C (69°F)14 mm (0.6 inches)78%high

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