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December Weather in Juan Aldama, Mexico

Last updated: August 27, 2025

In Juan Aldama, Mexico, the average temperature in December is a mild 12°C (55°F). However, temperatures can vary significantly, ranging from a chilly low of -7°C (19°F) to a warm high of 27°C (81°F). Expect some rainfall, with an average precipitation of 9 mm (0.3 in) over just 1 day. The atmosphere is quite humid, boasting an average humidity level of 84%.

December Temperature in Juan Aldama

In December in Juan Aldama, the average temperature is 12°C (55°F), with a maximum that can reach 27°C (81°F) and a minimum that can drop as low as -7°C (19°F). This wide range of temperatures makes it essential for travelers to pack both warm and cool clothing to stay comfortable during their visit.

December Weather in Juan Aldama: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Juan Aldama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juan Aldama, December typically has an average temperature of 12°C (55°F), with highs reaching up to 27°C (81°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec545864687272696965645954
Data source: Temperature data for Juan Aldama 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 Juan Aldama

In Juan Aldama in December, the precipitation amount is 9 mm (0.3 in) over the course of 1 day.

December Precipitation Trends in Juan Aldama

The chart displays monthly precipitation patterns in Juan Aldama, 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 Juan Aldama, December typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec121011915521366712543109
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Juan Aldama

In Juan Aldama in December, humidity is 84%. With an average temperature of 12°C (55°F), this humidity feels like a thick blanket wrapping around you, making it a challenge for traveling as you might feel sticky and uncomfortable while exploring the sights.

December Average Humidity in Juan Aldama

This chart illustrates the average monthly humidity levels in Juan Aldama, 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 Juan Aldama is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%62%53%48%52%64%73%71%82%83%82%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Juan Aldama

In Juan Aldama 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 Juan Aldama.

Maximum UV Index Levels in Juan Aldama for December

The chart shows the monthly maximum UV Index (UVI) for Juan Aldama 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 Juan Aldama typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811131414141414131297
Data source: Juan Aldama 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 Juan Aldama Compares to Other Months

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

This table compares monthly weather conditions in Juan Aldama, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (54°F)12 mm (0.5 inches)70%very high
February Weather15°C (59°F)10 mm (0.4 inches)62%extreme
March Weather18°C (64°F)11 mm (0.4 inches)53%extreme
April Weather20°C (68°F)9 mm (0.4 inches)48%extreme
May Weather22°C (73°F)15 mm (0.6 inches)52%extreme
June Weather22°C (73°F)52 mm (2.1 inches)64%extreme
July Weather20°C (69°F)136 mm (5.4 inches)73%extreme
August Weather21°C (70°F)67 mm (2.6 inches)71%extreme
September Weather18°C (65°F)125 mm (4.9 inches)82%extreme
October Weather18°C (64°F)43 mm (1.7 inches)83%extreme
November Weather15°C (59°F)10 mm (0.4 inches)82%very high
December Weather12°C (55°F)9 mm (0.3 inches)84%high

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