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December Weather in Plan de Ayala, Mexico

Last updated: August 27, 2025

In Plan de Ayala, Mexico, the average temperature in December is a comfortable 25°C (77°F). The weather can vary significantly, with minimum temperatures dropping to 11°C (51°F) and peaking at a scorching 37°C (98°F). Expect some rain, as 31 mm (1.2 in) of precipitation may fall over 5 days throughout the month. With an average humidity of 84%, it’s a good idea to stay hydrated and find some shade during the warmer hours!

December Temperature in Plan de Ayala

In December in Plan de Ayala, the average temperature is 25°C (77°F). Maximum temperatures can reach 37°C (98°F), while minimums can drop as low as 11°C (51°F). Pack accordingly for a range of weather conditions during your travels.

December Weather in Plan de Ayala: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Plan de Ayala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Plan de Ayala, December typically has an average temperature of 25°C (77°F), with highs reaching up to 37°C (98°F) and lows dropping to around 11°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec768083868884858483817877
Data source: Temperature data for Plan de Ayala 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.

December Precipitation in Plan de Ayala

In Plan de Ayala in December, the precipitation amount is 31 mm (1.2 in) spread over 5 days.

December Precipitation Trends in Plan de Ayala

The chart displays monthly precipitation patterns in Plan de Ayala, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Plan de Ayala, December typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec22871861274921241721555931
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Plan de Ayala

In Plan de Ayala in December, humidity is 84%. With an average temperature of 25°C (77°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities challenging and prompting travelers to seek shade and stay hydrated.

December Average Humidity in Plan de Ayala

This chart illustrates the average monthly humidity levels in Plan de Ayala, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Plan de Ayala is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%73%64%61%60%59%64%76%80%82%83%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Plan de Ayala

In Plan de Ayala in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Plan de Ayala.

Maximum UV Index Levels in Plan de Ayala for December

The chart shows the monthly maximum UV Index (UVI) for Plan de Ayala in December, 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 December, the maximum UV index in Plan de Ayala typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131413131313131298
Data source: Plan de Ayala December 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 December Weather in Plan de Ayala Compares to Other Months

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

This table compares monthly weather conditions in Plan de Ayala, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (76°F)22 mm (0.9 inches)78%very high
February Weather27°C (80°F)8 mm (0.3 inches)73%extreme
March Weather28°C (83°F)7 mm (0.3 inches)64%extreme
April Weather30°C (87°F)18 mm (0.7 inches)61%extreme
May Weather31°C (88°F)61 mm (2.4 inches)59%extreme
June Weather29°C (85°F)274 mm (10.8 inches)59%extreme
July Weather29°C (85°F)92 mm (3.6 inches)64%extreme
August Weather29°C (84°F)124 mm (4.9 inches)76%extreme
September Weather28°C (83°F)172 mm (6.8 inches)80%extreme
October Weather27°C (81°F)155 mm (6.1 inches)82%extreme
November Weather26°C (78°F)59 mm (2.3 inches)83%very high
December Weather25°C (77°F)31 mm (1.2 inches)84%very high

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