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December Weather in San Francisco de Lajas, Mexico

Last updated: August 27, 2025

In San Francisco de Lajas, Mexico, the average temperature in December hovers around 14°C (58°F), with potential extremes reaching a minimum of 1°C (33°F) and a maximum of 28°C (83°F). Expect 26 mm (1.0 in) of precipitation over approximately 3 days, accompanied by an average humidity level of 78%.

December Temperature in San Francisco de Lajas

In December in San Francisco de Lajas, the average temperature is 14°C (58°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop as low as 1°C (33°F). Be sure to pack layers to accommodate the warm days and cool nights for your travels.

December Weather in San Francisco de Lajas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Francisco de Lajas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Francisco de Lajas, December typically has an average temperature of 14°C (58°F), with highs reaching up to 28°C (83°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec575964667071697069686358
Data source: Temperature data for San Francisco de Lajas 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 Francisco de Lajas

In San Francisco de Lajas in December, the precipitation amount is 26 mm (1.0 in) recorded over the course of 3 days.

December Precipitation Trends in San Francisco de Lajas

The chart displays monthly precipitation patterns in San Francisco de Lajas, 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 Francisco de Lajas, December typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec283133151492822672041231826
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Francisco de Lajas

In San Francisco de Lajas in December, humidity is 78%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace, making traveling a bit uncomfortable as the air clings to your skin, causing you to sweat more than usual while exploring.

December Average Humidity in San Francisco de Lajas

This chart illustrates the average monthly humidity levels in San Francisco de Lajas, 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 Francisco de Lajas is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%66%61%56%61%73%82%83%83%79%77%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Francisco de Lajas

In San Francisco de Lajas 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 Francisco de Lajas.

Maximum UV Index Levels in San Francisco de Lajas for December

The chart shows the monthly maximum UV Index (UVI) for San Francisco de Lajas 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 Francisco de Lajas typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811121414131313131297
Data source: San Francisco de Lajas 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 Francisco de Lajas Compares to Other Months

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

This table compares monthly weather conditions in San Francisco de Lajas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (57°F)28 mm (1.1 inches)74%very high
February Weather15°C (60°F)31 mm (1.2 inches)66%extreme
March Weather18°C (64°F)3 mm (0.1 inches)61%extreme
April Weather19°C (67°F)3 mm (0.1 inches)56%extreme
May Weather21°C (70°F)15 mm (0.6 inches)61%extreme
June Weather22°C (71°F)149 mm (5.9 inches)73%extreme
July Weather20°C (69°F)282 mm (11.1 inches)82%extreme
August Weather21°C (70°F)267 mm (10.5 inches)83%extreme
September Weather20°C (69°F)204 mm (8.0 inches)83%extreme
October Weather20°C (68°F)123 mm (4.8 inches)78%extreme
November Weather17°C (63°F)18 mm (0.7 inches)77%very high
December Weather14°C (58°F)26 mm (1.0 inches)78%high

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