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December Weather in Pena de Afuera, Mexico

Last updated: August 27, 2025

In Pena de Afuera, Mexico, the average temperature in December hovers around 21°C (70°F). Expect a range of temperatures, with minimums dipping to 10°C (49°F) and maximums reaching up to 29°C (84°F). During the month, you can anticipate about 39 mm (1.5 in) of precipitation spread over 8 days, coupled with a relatively high average humidity of 85%.

December Temperature in Pena de Afuera

In December in Pena de Afuera, the average temperature is 21°C (70°F). The maximum can reach 29°C (84°F), and the minimum can be as low as 10°C (49°F). This mild climate makes it an ideal destination for outdoor activities and sightseeing.

December Weather in Pena de Afuera: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Pena de Afuera, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pena de Afuera, December typically has an average temperature of 21°C (70°F), with highs reaching up to 29°C (84°F) and lows dropping to around 10°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec697073778182828381797470
Data source: Temperature data for Pena de Afuera 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 Pena de Afuera

In Pena de Afuera in December, the precipitation amount is 39 mm (1.5 in) over the course of 8 days.

December Precipitation Trends in Pena de Afuera

The chart displays monthly precipitation patterns in Pena de Afuera, 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 Pena de Afuera, December typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec745164668817413817423521910539
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pena de Afuera

In Pena de Afuera in December, humidity is 85%. With an average temperature of 21°C (70°F), this humidity feels like a warm, heavy blanket enveloping you, making travel feel slightly stifling and requiring frequent breaks to refresh in the shade or near water.

December Average Humidity in Pena de Afuera

This chart illustrates the average monthly humidity levels in Pena de Afuera, 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 Pena de Afuera is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%82%81%80%77%76%78%80%82%84%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pena de Afuera

In Pena de Afuera in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Pena de Afuera.

Maximum UV Index Levels in Pena de Afuera for December

The chart shows the monthly maximum UV Index (UVI) for Pena de Afuera 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 Pena de Afuera typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710111212131312121087
Data source: Pena de Afuera 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 Pena de Afuera Compares to Other Months

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

This table compares monthly weather conditions in Pena de Afuera, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (69°F)74 mm (2.9 inches)82%high
February Weather21°C (71°F)51 mm (2.0 inches)83%very high
March Weather23°C (73°F)64 mm (2.5 inches)82%extreme
April Weather25°C (78°F)66 mm (2.6 inches)81%extreme
May Weather27°C (82°F)88 mm (3.5 inches)80%extreme
June Weather28°C (82°F)174 mm (6.9 inches)77%extreme
July Weather28°C (82°F)138 mm (5.4 inches)76%extreme
August Weather28°C (83°F)174 mm (6.9 inches)78%extreme
September Weather27°C (82°F)235 mm (9.3 inches)80%extreme
October Weather26°C (79°F)219 mm (8.6 inches)82%very high
November Weather23°C (74°F)105 mm (4.1 inches)84%very high
December Weather21°C (70°F)39 mm (1.5 inches)85%high

Compare Pena de Afuera's Climate with Cities Worldwide