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December Weather in Santiago Lachivia, Mexico

Last updated: August 27, 2025

In Santiago Lachivia, Mexico, the average temperature for December is a pleasant 15°C (60°F). Expect temperatures to range from a cool 5°C (41°F) to a warm 26°C (79°F). During this time, precipitation averages around 17 mm (0.7 in), typically spread over 3 days. The air carries a significant average humidity of 88%, creating a unique atmosphere throughout the month.

December Temperature in Santiago Lachivia

In December in Santiago Lachivia, the average temperature is 15°C (60°F), with maximums reaching 26°C (79°F) and minimums dipping as low as 5°C (41°F). This pleasant climate makes it a perfect time for travelers to explore and enjoy outdoor activities.

December Weather in Santiago Lachivia: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Santiago Lachivia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santiago Lachivia, December typically has an average temperature of 15°C (60°F), with highs reaching up to 26°C (79°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec596164656664646464636160
Data source: Temperature data for Santiago Lachivia 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 Santiago Lachivia

In Santiago Lachivia in December, the precipitation amount is 17 mm (0.7 in) over the course of 3 days.

December Precipitation Trends in Santiago Lachivia

The chart displays monthly precipitation patterns in Santiago Lachivia, 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 Santiago Lachivia, December typically receives around 17 mm (0.7 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec1712311635367414816185782802618
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Santiago Lachivia

In Santiago Lachivia in December humidity is 88%. With an average temperature of 15°C (60°F), this humidity feels like a damp embrace, making travel feel sluggish and heavy, as the air clings to your skin and every step requires more effort than usual.

December Average Humidity in Santiago Lachivia

This chart illustrates the average monthly humidity levels in Santiago Lachivia, 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 Santiago Lachivia is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%80%73%67%72%73%76%80%84%89%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Santiago Lachivia

In Santiago Lachivia in December, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Santiago Lachivia.

Maximum UV Index Levels in Santiago Lachivia for December

The chart shows the monthly maximum UV Index (UVI) for Santiago Lachivia 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 Santiago Lachivia typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315151515151415131110
Data source: Santiago Lachivia 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 Santiago Lachivia Compares to Other Months

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

This table compares monthly weather conditions in Santiago Lachivia, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)17 mm (0.7 inches)84%extreme
February Weather16°C (62°F)12 mm (0.5 inches)80%extreme
March Weather18°C (64°F)31 mm (1.2 inches)73%extreme
April Weather18°C (65°F)163 mm (6.4 inches)67%extreme
May Weather19°C (66°F)536 mm (21.1 inches)72%extreme
June Weather18°C (65°F)741 mm (29.2 inches)73%extreme
July Weather18°C (64°F)481 mm (19.0 inches)76%extreme
August Weather18°C (64°F)618 mm (24.3 inches)80%extreme
September Weather18°C (64°F)578 mm (22.8 inches)84%extreme
October Weather17°C (64°F)280 mm (11.0 inches)89%extreme
November Weather16°C (61°F)26 mm (1.0 inches)88%extreme
December Weather15°C (60°F)17 mm (0.7 inches)88%very high

Compare Santiago Lachivia's Climate with Cities Worldwide