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December Weather in El Llano, Mexico

Last updated: August 27, 2025

In December, the average temperature in El Llano, Mexico is a pleasant 23°C (73°F). Expect a minimum of 15°C (59°F) and a maximum of 30°C (85°F), making it a comfortable time to visit. With an average humidity of 74%, the air can feel quite refreshing. Be prepared for a light drizzle, as precipitation amounts reach about 7 mm (0.3 in) over 1 day.

December Temperature in El Llano

In December, in El Llano, the average temperature is 23°C (73°F). Maximum temperatures can reach 30°C (85°F), while minimum temperatures can drop to as low as 15°C (59°F). This pleasant climate makes El Llano an ideal destination for outdoor activities and exploration.

December Weather in El Llano: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in El Llano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Llano, December typically has an average temperature of 23°C (73°F), with highs reaching up to 30°C (85°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec717172747780828281817773
Data source: Temperature data for El Llano 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 El Llano

In El Llano in December, the precipitation amount is 7 mm (0.3 in) over the course of 1 day.

December Precipitation Trends in El Llano

The chart displays monthly precipitation patterns in El Llano, 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 El Llano, December typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec1718002117223426368190107
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in El Llano

In El Llano in December humidity is 74%. With an average temperature of 23°C (73°F), this humidity feels like walking through a warm, enveloping fog, making outdoor activities more strenuous and requiring frequent breaks for hydration.

December Average Humidity in El Llano

This chart illustrates the average monthly humidity levels in El Llano, 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 El Llano is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%69%67%66%69%78%79%78%78%75%74%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in El Llano

In El Llano 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 El Llano.

Maximum UV Index Levels in El Llano for December

The chart shows the monthly maximum UV Index (UVI) for El Llano 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 El Llano typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121313131212121197
Data source: El Llano 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 El Llano Compares to Other Months

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

This table compares monthly weather conditions in El Llano, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (71°F)17 mm (0.7 inches)71%very high
February Weather22°C (71°F)18 mm (0.7 inches)69%very high
March Weather22°C (73°F)0 mm (0.0 inches)67%extreme
April Weather23°C (74°F)0 mm (0.0 inches)66%extreme
May Weather25°C (77°F)2 mm (0.1 inches)69%extreme
June Weather27°C (80°F)117 mm (4.6 inches)78%extreme
July Weather28°C (82°F)223 mm (8.8 inches)79%extreme
August Weather28°C (82°F)426 mm (16.8 inches)78%extreme
September Weather27°C (81°F)367 mm (14.5 inches)78%extreme
October Weather27°C (81°F)190 mm (7.5 inches)75%extreme
November Weather25°C (78°F)9 mm (0.4 inches)74%very high
December Weather23°C (73°F)7 mm (0.3 inches)74%high

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