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December Weather in Granados, Guatemala

Last updated: August 23, 2025

In December, the average temperature in Granados, Guatemala is a pleasant 20°C (68°F), with minimums dipping to 7°C (44°F) and maximums reaching up to a warm 32°C (89°F). During this month, you can expect 11 mm (0.5 in) of precipitation over approximately 3 days, contributing to a moderate average humidity of 76%. Enjoy the best of what this vibrant location has to offer!

December Temperature in Granados

In December in Granados, the average temperature is 20°C (68°F). Maximum temperatures can reach 32°C (89°F), while the minimum can drop as low as 7°C (44°F). This makes Granados an ideal destination for travelers seeking a moderate climate with the flexibility to enjoy both warm and cooler moments.

December Weather in Granados: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Granados, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Granados, December typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (89°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec666970747472727272716867
Data source: Temperature data for Granados 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 Granados

In Granados in December, the precipitation amount is 11 mm (0.5 in) spread over a duration of 3 days.

December Precipitation Trends in Granados

The chart displays monthly precipitation patterns in Granados, 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 Granados, December typically receives around 11 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec1381224107146721141251616212
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Granados

In Granados in December, humidity is 76%. With an average temperature of 20°C (68°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration both exhilarating and slightly stifling, ideal for leisurely strolls but necessitating frequent breaks to hydrate and cool off.

December Average Humidity in Granados

This chart illustrates the average monthly humidity levels in Granados, 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 Granados is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%68%59%57%65%66%75%82%82%83%80%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Granados

In Granados 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 Granados.

Maximum UV Index Levels in Granados for December

The chart shows the monthly maximum UV Index (UVI) for Granados 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 Granados typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131515141414141413119
Data source: Granados 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 Granados Compares to Other Months

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

This table compares monthly weather conditions in Granados, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (67°F)13 mm (0.5 inches)76%extreme
February Weather21°C (69°F)8 mm (0.3 inches)68%extreme
March Weather21°C (71°F)12 mm (0.5 inches)59%extreme
April Weather23°C (74°F)24 mm (1.0 inches)57%extreme
May Weather23°C (74°F)107 mm (4.2 inches)65%extreme
June Weather22°C (72°F)146 mm (5.8 inches)66%extreme
July Weather22°C (72°F)72 mm (2.8 inches)75%extreme
August Weather22°C (72°F)114 mm (4.5 inches)82%extreme
September Weather22°C (72°F)125 mm (4.9 inches)82%extreme
October Weather21°C (71°F)161 mm (6.3 inches)83%extreme
November Weather20°C (69°F)62 mm (2.4 inches)80%extreme
December Weather20°C (68°F)11 mm (0.5 inches)76%very high

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