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December Weather in Arroyo Granizo, Mexico

Last updated: August 26, 2025

In December, the average temperature in Arroyo Granizo, Mexico hovers around 20°C (69°F), making it a pleasant time to visit. Expect a minimum chill of 8°C (47°F) and the possibility of warming up to a cozy 30°C (86°F). During this month, precipitation adds a refreshing touch with 81 mm (3.2 in) of rain over approximately 12 days. With an average humidity of 86%, don't forget to stay hydrated and savor the lush, vibrant atmosphere!

December Temperature in Arroyo Granizo

In December in Arroyo Granizo, the average temperature is 20°C (69°F), with maximums reaching up to 30°C (86°F) and minimums plummeting as low as 8°C (47°F). This mild climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

December Weather in Arroyo Granizo: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Arroyo Granizo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arroyo Granizo, December typically has an average temperature of 20°C (69°F), with highs reaching up to 30°C (86°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec677072777976767675747068
Data source: Temperature data for Arroyo Granizo 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 Arroyo Granizo

In Arroyo Granizo in December, the precipitation amount is 81 mm (3.2 in) over a span of 12 days.

December Precipitation Trends in Arroyo Granizo

The chart displays monthly precipitation patterns in Arroyo Granizo, 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 Arroyo Granizo, December typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec9044296415635314320025627915481
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Arroyo Granizo

In Arroyo Granizo in December, humidity is 86%. With an average temperature of 20°C (69°F), this humidity feels like a warm, dense blanket wrapping around you, making travel feel sluggish and sticky, as each step can leave you yearning for a cool breeze or a refreshing drink.

December Average Humidity in Arroyo Granizo

This chart illustrates the average monthly humidity levels in Arroyo Granizo, 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 Arroyo Granizo is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%73%59%53%54%55%61%71%77%78%82%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Arroyo Granizo

In Arroyo Granizo 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 Arroyo Granizo.

Maximum UV Index Levels in Arroyo Granizo for December

The chart shows the monthly maximum UV Index (UVI) for Arroyo Granizo 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 Arroyo Granizo typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121314131414131312109
Data source: Arroyo Granizo 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 Arroyo Granizo Compares to Other Months

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

This table compares monthly weather conditions in Arroyo Granizo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)90 mm (3.6 inches)84%very high
February Weather21°C (70°F)44 mm (1.7 inches)73%extreme
March Weather22°C (73°F)29 mm (1.1 inches)59%extreme
April Weather25°C (78°F)64 mm (2.5 inches)52%extreme
May Weather26°C (79°F)156 mm (6.1 inches)53%extreme
June Weather25°C (76°F)353 mm (13.9 inches)55%extreme
July Weather24°C (76°F)143 mm (5.6 inches)61%extreme
August Weather24°C (76°F)200 mm (7.9 inches)71%extreme
September Weather24°C (76°F)256 mm (10.1 inches)77%extreme
October Weather23°C (74°F)279 mm (11.0 inches)78%extreme
November Weather21°C (71°F)154 mm (6.0 inches)82%very high
December Weather20°C (69°F)81 mm (3.2 inches)86%very high

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