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December Weather in Santiago Textitlan, Mexico

Last updated: August 27, 2025

In December, the average temperature in Santiago Textitlan, Mexico hovers around 16°C (62°F). Expect a minimum temperature of 4°C (40°F) and a maximum reaching 28°C (83°F). With an average humidity of 88%, be prepared for a rather humid experience. Additionally, anticipate about 13 mm (0.5 in) of precipitation over 2 days during the month.

December Temperature in Santiago Textitlan

In December in Santiago Textitlan, the average temperature is 16°C (62°F). The maximum can reach 28°C (83°F), while the minimum can drop as low as 4°C (40°F). This diverse temperature range makes Santiago Textitlan an ideal destination for travelers seeking a mix of pleasant daytime warmth and cooler evenings.

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

The chart illustrates December temperature patterns in Santiago Textitlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santiago Textitlan, December typically has an average temperature of 16°C (62°F), with highs reaching up to 28°C (83°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec616365666765656565656362
Data source: Temperature data for Santiago Textitlan 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 Textitlan

In Santiago Textitlan in December, the precipitation amount is 13 mm (0.5 in) over a span of 2 days.

December Precipitation Trends in Santiago Textitlan

The chart displays monthly precipitation patterns in Santiago Textitlan, 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 Textitlan, December typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec5319511693612763824422212613
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Santiago Textitlan

In Santiago Textitlan in December humidity is 88%. With an average temperature of 16°C (62°F), this humidity feels like a heavy blanket enveloping you, making each step feel sluggish and draining, which can be quite challenging for travelers.

December Average Humidity in Santiago Textitlan

This chart illustrates the average monthly humidity levels in Santiago Textitlan, 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 Textitlan 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 Textitlan

In Santiago Textitlan in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Santiago Textitlan.

Maximum UV Index Levels in Santiago Textitlan for December

The chart shows the monthly maximum UV Index (UVI) for Santiago Textitlan 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 Textitlan typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131515151515141413119
Data source: Santiago Textitlan 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 Textitlan Compares to Other Months

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

This table compares monthly weather conditions in Santiago Textitlan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (62°F)5 mm (0.2 inches)84%very high
February Weather17°C (64°F)3 mm (0.1 inches)80%extreme
March Weather19°C (66°F)19 mm (0.8 inches)73%extreme
April Weather19°C (67°F)51 mm (2.0 inches)67%extreme
May Weather19°C (67°F)169 mm (6.7 inches)72%extreme
June Weather18°C (65°F)361 mm (14.2 inches)73%extreme
July Weather18°C (65°F)276 mm (10.9 inches)76%extreme
August Weather18°C (65°F)382 mm (15.1 inches)80%extreme
September Weather18°C (65°F)442 mm (17.4 inches)84%extreme
October Weather18°C (65°F)221 mm (8.7 inches)89%extreme
November Weather17°C (64°F)26 mm (1.0 inches)88%extreme
December Weather16°C (62°F)13 mm (0.5 inches)88%very high

Compare Santiago Textitlan's Climate with Cities Worldwide