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May Weather in Colonia 15 de Septiembre, Mexico

Last updated: August 27, 2025

In Colonia 15 de Septiembre, Mexico, the average temperature in May hovers around 26°C (80°F), making it a pleasantly warm time of year. Expect temperatures to range from a minimum of 17°C (62°F) to a maximum of 37°C (99°F). During this month, precipitation averages 88 mm (3.5 in) spread over 13 days, contributing to an average humidity level of 77%. Perfect for those who enjoy a warm and slightly humid climate!

May Temperature in Colonia 15 de Septiembre

In May in Colonia 15 de Septiembre, the average temperature is 26°C (80°F). The maximum can reach 37°C (99°F), while the minimum can drop to as low as 17°C (62°F). This varying climate makes it a great time for travelers to enjoy both warm days and cooler evenings.

May Weather in Colonia 15 de Septiembre: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Colonia 15 de Septiembre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colonia 15 de Septiembre, May typically has an average temperature of 26°C (80°F), with highs reaching up to 37°C (99°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec697377797974747372737169
Data source: Temperature data for Colonia 15 de Septiembre 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 Colonia 15 de Septiembre

In Colonia 15 de Septiembre in May, the precipitation amount is 88 mm (3.5 in) spread over 13 days.

May Precipitation Trends in Colonia 15 de Septiembre

The chart displays monthly precipitation patterns in Colonia 15 de Septiembre, 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 Colonia 15 de Septiembre, May typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec2451288309257338314164403
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Colonia 15 de Septiembre

In Colonia 15 de Septiembre in May, humidity is 77%. With an average temperature of 26°C (80°F), this humidity feels like walking through a warm, damp blanket, making traveling somewhat uncomfortable and necessitating frequent breaks to stay hydrated and cool.

May Average Humidity in Colonia 15 de Septiembre

This chart illustrates the average monthly humidity levels in Colonia 15 de Septiembre, 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 Colonia 15 de Septiembre 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 Colonia 15 de Septiembre

In Colonia 15 de Septiembre 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 Colonia 15 de Septiembre.

Maximum UV Index Levels in Colonia 15 de Septiembre for May

The chart shows the monthly maximum UV Index (UVI) for Colonia 15 de Septiembre 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 Colonia 15 de Septiembre typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1012131413141413141198
Data source: Colonia 15 de Septiembre 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 Colonia 15 de Septiembre Compares to Other Months

Weather in Colonia 15 de Septiembre varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Colonia 15 de Septiembre, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Colonia 15 de Septiembre, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (69°F)2 mm (0.1 inches)84%very high
February Weather23°C (73°F)4 mm (0.2 inches)78%extreme
March Weather25°C (77°F)5 mm (0.2 inches)75%extreme
April Weather26°C (80°F)12 mm (0.5 inches)70%extreme
May Weather26°C (80°F)88 mm (3.5 inches)77%extreme
June Weather23°C (74°F)309 mm (12.2 inches)76%extreme
July Weather23°C (74°F)257 mm (10.1 inches)68%extreme
August Weather23°C (73°F)338 mm (13.3 inches)70%extreme
September Weather22°C (73°F)314 mm (12.4 inches)82%extreme
October Weather23°C (73°F)164 mm (6.5 inches)91%extreme
November Weather21°C (71°F)40 mm (1.6 inches)89%very high
December Weather20°C (69°F)3 mm (0.1 inches)88%very high

Compare Colonia 15 de Septiembre's Climate with Cities Worldwide