nomadseason

December Weather in Sierra Mojada, Mexico

Last updated: August 27, 2025

In December, the average temperature in Sierra Mojada, Mexico hovers around 14°C (57°F). Expect temperature extremes, with a minimum of -2°C (29°F) and a potential maximum soaring up to 30°C (86°F). Rainfall is modest, with an average precipitation amount of 16 mm (0.6 in) spread over just 1 day. Coupled with an average humidity level of 86%, it's wise to be prepared for a rather damp experience!

December Temperature in Sierra Mojada

In December in Sierra Mojada, the average temperature is 14°C (57°F). Maximums can reach 30°C (86°F) and minimums can be as low as -2°C (29°F). This variety in temperatures makes Sierra Mojada an ideal destination for travelers seeking diverse weather experiences.

December Weather in Sierra Mojada: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Sierra Mojada, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sierra Mojada, December typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (86°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec556269768285838378736457
Data source: Temperature data for Sierra Mojada generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Sierra Mojada

In Sierra Mojada in December, the precipitation amount is 16 mm (0.6 in) over the course of 1 day.

December Precipitation Trends in Sierra Mojada

The chart displays monthly precipitation patterns in Sierra Mojada, 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 Sierra Mojada, December typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec435261317214225816
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Sierra Mojada

In Sierra Mojada in December humidity is 86%. With an average temperature of 14°C (57°F), this humidity feels like a heavy blanket enveloping you, making travel feel oppressive and uncomfortably sticky.

December Average Humidity in Sierra Mojada

This chart illustrates the average monthly humidity levels in Sierra Mojada, 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 Sierra Mojada is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%65%59%59%65%69%66%60%80%83%86%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sierra Mojada

In Sierra Mojada in December, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Sierra Mojada, you can refer to this Hourly UV Index in Sierra Mojada.

Maximum UV Index Levels in Sierra Mojada for December

The chart shows the monthly maximum UV Index (UVI) for Sierra Mojada 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 Sierra Mojada typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710111313131313121086
Data source: Sierra Mojada 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 Sierra Mojada Compares to Other Months

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

This table compares monthly weather conditions in Sierra Mojada, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)3 mm (0.1 inches)75%high
February Weather17°C (62°F)3 mm (0.1 inches)65%very high
March Weather21°C (69°F)5 mm (0.2 inches)59%extreme
April Weather24°C (76°F)2 mm (0.1 inches)59%extreme
May Weather28°C (83°F)6 mm (0.3 inches)65%extreme
June Weather29°C (85°F)13 mm (0.5 inches)69%extreme
July Weather28°C (83°F)17 mm (0.7 inches)66%extreme
August Weather28°C (83°F)21 mm (0.8 inches)60%extreme
September Weather26°C (78°F)42 mm (1.7 inches)80%extreme
October Weather23°C (73°F)25 mm (1.0 inches)83%very high
November Weather18°C (64°F)8 mm (0.3 inches)86%very high
December Weather14°C (57°F)16 mm (0.6 inches)86%high

Compare Sierra Mojada's Climate with Cities Worldwide