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December Weather in San Miguel de Cruces, Mexico

Last updated: August 27, 2025

In San Miguel de Cruces, Mexico, the average temperature in December hovers around 8°C (47°F). Be prepared for a temperature range that can dip to a brisk -5°C (23°F) or climb to a warm 24°C (75°F). You'll likely encounter 30 mm (1.2 in) of precipitation over just 4 days, with an average humidity of 86%.

December Temperature in San Miguel de Cruces

In December in San Miguel de Cruces, the average temperature is 8°C (47°F). Maximum temperatures can reach 24°C (75°F), while minimums can drop as low as -5°C (23°F). It's advisable to pack for both warm and cold weather to fully enjoy your travels.

December Weather in San Miguel de Cruces: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Miguel de Cruces, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Miguel de Cruces, December typically has an average temperature of 8°C (47°F), with highs reaching up to 24°C (75°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec464853576265626361595347
Data source: Temperature data for San Miguel de Cruces 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 San Miguel de Cruces

In San Miguel de Cruces in December, the precipitation amount is 30 mm (1.2 in) over the course of 4 days.

December Precipitation Trends in San Miguel de Cruces

The chart displays monthly precipitation patterns in San Miguel de Cruces, 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 San Miguel de Cruces, December typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec1732791986261183178802830
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Miguel de Cruces

In San Miguel de Cruces in December, humidity is 86%. With an average temperature of 8°C (47°F), this humidity feels like a chilling damp that penetrates your clothes, making outdoor adventures less enjoyable and encouraging you to seek warmth indoors rather than explore the sights.

December Average Humidity in San Miguel de Cruces

This chart illustrates the average monthly humidity levels in San Miguel de Cruces, 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 San Miguel de Cruces is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%69%57%49%49%64%82%87%88%83%84%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Miguel de Cruces

In San Miguel de Cruces 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 San Miguel de Cruces.

Maximum UV Index Levels in San Miguel de Cruces for December

The chart shows the monthly maximum UV Index (UVI) for San Miguel de Cruces 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 San Miguel de Cruces typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811131515141414131297
Data source: San Miguel de Cruces 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 San Miguel de Cruces Compares to Other Months

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

This table compares monthly weather conditions in San Miguel de Cruces, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)17 mm (0.7 inches)76%very high
February Weather9°C (49°F)32 mm (1.3 inches)69%extreme
March Weather12°C (54°F)7 mm (0.3 inches)57%extreme
April Weather14°C (58°F)9 mm (0.4 inches)49%extreme
May Weather16°C (62°F)19 mm (0.8 inches)49%extreme
June Weather18°C (65°F)86 mm (3.4 inches)64%extreme
July Weather17°C (62°F)261 mm (10.3 inches)82%extreme
August Weather17°C (63°F)183 mm (7.2 inches)87%extreme
September Weather16°C (61°F)178 mm (7.0 inches)88%extreme
October Weather15°C (59°F)80 mm (3.2 inches)83%extreme
November Weather12°C (53°F)28 mm (1.1 inches)84%very high
December Weather8°C (47°F)30 mm (1.2 inches)86%high

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