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May Weather in Tiltepec, Mexico

Last updated: August 27, 2025

In Tiltepec, Mexico, the average temperature in May hovers around 25°C (78°F), with a comfortable minimum of 16°C (61°F) and a warm maximum reaching 34°C (94°F). While you enjoy the mild weather, be prepared for some rain, as the region sees an average precipitation of 79 mm (3.1 in) over 17 days. Don't forget to stay hydrated—the average humidity sits at 64%!

May Temperature in Tiltepec

In May in Tiltepec, the average temperature is 25°C (78°F), with maximums reaching up to 34°C (94°F) and minimums dipping as low as 16°C (61°F). This mild climate makes Tiltepec an ideal destination for travelers seeking pleasant weather.

May Weather in Tiltepec: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Tiltepec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tiltepec, May typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (94°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec697173767775777675747170
Data source: Temperature data for Tiltepec 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 Tiltepec

In Tiltepec in May, the total precipitation amount is 79 mm (3.1 in), occurring over a span of 17 days.

May Precipitation Trends in Tiltepec

The chart displays monthly precipitation patterns in Tiltepec, 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 Tiltepec, May typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec96822792081091781831491710
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Tiltepec

In Tiltepec in May, humidity is 64%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket wrapping around you, making it feel much warmer than the actual temperature, which can be a bit stifling for traveling but also adds a lush, tropical feel to the atmosphere.

May Average Humidity in Tiltepec

This chart illustrates the average monthly humidity levels in Tiltepec, 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 Tiltepec is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%76%66%59%64%69%82%87%87%88%88%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Tiltepec

In Tiltepec 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 Tiltepec, you can check here.

Maximum UV Index Levels in Tiltepec for May

The chart shows the monthly maximum UV Index (UVI) for Tiltepec 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 Tiltepec typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141414131413109
Data source: Tiltepec 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 Tiltepec Compares to Other Months

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

This table compares monthly weather conditions in Tiltepec, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (69°F)9 mm (0.3 inches)83%very high
February Weather22°C (72°F)6 mm (0.2 inches)76%extreme
March Weather23°C (74°F)8 mm (0.3 inches)66%extreme
April Weather25°C (76°F)21 mm (0.8 inches)59%extreme
May Weather25°C (78°F)79 mm (3.1 inches)64%extreme
June Weather24°C (76°F)208 mm (8.2 inches)69%extreme
July Weather25°C (77°F)109 mm (4.3 inches)82%extreme
August Weather24°C (76°F)178 mm (7.0 inches)87%extreme
September Weather24°C (76°F)183 mm (7.2 inches)87%extreme
October Weather23°C (74°F)149 mm (5.9 inches)88%extreme
November Weather22°C (72°F)17 mm (0.7 inches)88%very high
December Weather21°C (70°F)10 mm (0.4 inches)88%very high

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