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December Weather in Siquinala, Guatemala

Last updated: August 23, 2025

In Siquinala, Guatemala, the average temperature in December hovers around 25°C (77°F), with a pleasant minimum of 16°C (62°F) and a warm maximum of 34°C (93°F). Expect 14 mm (0.6 in) of precipitation over a span of about 3 days, accompanied by an average humidity level of 76%. Perfect for enjoying both sunny days and occasional refreshing showers!

December Temperature in Siquinala

In December in Siquinala, the average temperature is 25°C (77°F). Maximum can reach 34°C (93°F) and minimum can be as low as 16°C (62°F). This makes it a perfect time for travelers to enjoy a pleasant climate while exploring the beauty of Siquinala.

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

The chart illustrates December temperature patterns in Siquinala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siquinala, December typically has an average temperature of 25°C (77°F), with highs reaching up to 34°C (93°F) and lows dropping to around 16°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec777880818078797877777777
Data source: Temperature data for Siquinala 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 Siquinala

In Siquinala in December, the precipitation amount is 14 mm (0.6 in) accumulated over the course of 3 days.

December Precipitation Trends in Siquinala

The chart displays monthly precipitation patterns in Siquinala, 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 Siquinala, December typically receives around 14 mm (0.6 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec121021662923992082773303388914
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Siquinala

In Siquinala in December, humidity is 76%. With an average temperature of 25°C (77°F), this humidity feels like a warm, heavy blanket wrapping around you, making traveling feel muggy and requiring frequent breaks to stay refreshed.

December Average Humidity in Siquinala

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

In Siquinala 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 Siquinala.

Maximum UV Index Levels in Siquinala for December

The chart shows the monthly maximum UV Index (UVI) for Siquinala 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 Siquinala typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11121414141413131312109
Data source: Siquinala 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 Siquinala Compares to Other Months

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

This table compares monthly weather conditions in Siquinala, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)12 mm (0.5 inches)76%extreme
February Weather26°C (79°F)10 mm (0.4 inches)68%extreme
March Weather27°C (80°F)21 mm (0.8 inches)59%extreme
April Weather27°C (81°F)66 mm (2.6 inches)57%extreme
May Weather26°C (80°F)292 mm (11.5 inches)65%extreme
June Weather26°C (78°F)399 mm (15.7 inches)66%extreme
July Weather26°C (79°F)208 mm (8.2 inches)75%extreme
August Weather26°C (78°F)277 mm (10.9 inches)82%extreme
September Weather25°C (78°F)330 mm (13.0 inches)82%extreme
October Weather25°C (77°F)338 mm (13.3 inches)83%extreme
November Weather25°C (77°F)89 mm (3.5 inches)80%very high
December Weather25°C (77°F)14 mm (0.6 inches)76%very high

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