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December Weather in Sibinal, Guatemala

Last updated: August 23, 2025

In December, the average temperature in Sibinal, Guatemala hovers around 15°C (60°F), with a minimum drop to 7°C (44°F) and a refreshing maximum of 24°C (75°F). Expect 32 mm (1.2 in) of precipitation spread over about 9 days, contributing to an average humidity level of a cozy 76%. Perfect for enjoying the diverse weather while exploring everything this destination has to offer!

December Temperature in Sibinal

In December in Sibinal, average temperature is 15°C (60°F). Maximum can reach 24°C (75°F) and minimum can be as low as 7°C (44°F). This pleasant climate makes it an ideal time for outdoor activities and sightseeing in Sibinal.

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

The chart illustrates December temperature patterns in Sibinal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sibinal, December typically has an average temperature of 15°C (60°F), with highs reaching up to 24°C (75°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec596062636463636362626159
Data source: Temperature data for Sibinal 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 Sibinal

In Sibinal in December, the total precipitation amount is 32 mm (1.2 in), distributed over a span of 9 days.

December Precipitation Trends in Sibinal

The chart displays monthly precipitation patterns in Sibinal, 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 Sibinal, December typically receives around 32 mm (1.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec3427481103324191793123312908532
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sibinal

In Sibinal in December humidity is 76%. With an average temperature of 15°C (60°F), this humidity feels like a warm, damp blanket wrapping around you, making outdoor activities a bit more challenging and urging you to stay hydrated while exploring the area.

December Average Humidity in Sibinal

This chart illustrates the average monthly humidity levels in Sibinal, 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 Sibinal 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 Sibinal

In Sibinal 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 Sibinal.

Maximum UV Index Levels in Sibinal for December

The chart shows the monthly maximum UV Index (UVI) for Sibinal 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 Sibinal typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315151515151414131110
Data source: Sibinal 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 Sibinal Compares to Other Months

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

This table compares monthly weather conditions in Sibinal, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)34 mm (1.3 inches)76%extreme
February Weather16°C (61°F)27 mm (1.1 inches)68%extreme
March Weather16°C (62°F)48 mm (1.9 inches)59%extreme
April Weather17°C (63°F)110 mm (4.3 inches)57%extreme
May Weather18°C (64°F)332 mm (13.1 inches)65%extreme
June Weather17°C (63°F)419 mm (16.5 inches)66%extreme
July Weather17°C (63°F)179 mm (7.1 inches)75%extreme
August Weather17°C (63°F)312 mm (12.3 inches)82%extreme
September Weather17°C (63°F)331 mm (13.0 inches)82%extreme
October Weather17°C (62°F)290 mm (11.4 inches)83%extreme
November Weather16°C (61°F)85 mm (3.4 inches)80%extreme
December Weather15°C (60°F)32 mm (1.2 inches)76%very high

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