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December Weather in Poptun, Guatemala

Last updated: August 23, 2025

In December, the average temperature in Poptun, Guatemala hovers around 22°C (72°F). Expect a comfortable range, with minimums dipping to 13°C (55°F) and maximums peaking at 31°C (89°F). However, be prepared for some rain, as 82 mm (3.2 in) of precipitation is spread over 15 days. With an average humidity of 87%, the air will feel quite lush and tropical!

December Temperature in Poptun

In December in Poptun, the average temperature is 22°C (72°F). Maximum temperatures can reach 31°C (89°F), while minimums can drop to as low as 13°C (55°F). This pleasant climate makes Poptun an ideal destination for travelers seeking comfortable weather and outdoor activities.

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

The chart illustrates December temperature patterns in Poptun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Poptun, December typically has an average temperature of 22°C (72°F), with highs reaching up to 31°C (89°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec727476808281808080777472
Data source: Temperature data for Poptun 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 Poptun

In Poptun in December, the precipitation amount is 82 mm (3.2 in) over the course of 15 days.

December Precipitation Trends in Poptun

The chart displays monthly precipitation patterns in Poptun, 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 Poptun, December typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec7045555413120411513819926717982
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Poptun

In Poptun in December humidity is 87%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket wrapping around you, making every step while traveling feel slightly heavier and more tedious, yet still refreshing in the shade.

December Average Humidity in Poptun

This chart illustrates the average monthly humidity levels in Poptun, 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 Poptun is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%67%62%62%63%66%73%82%86%87%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Poptun

In Poptun 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 Poptun.

Maximum UV Index Levels in Poptun for December

The chart shows the monthly maximum UV Index (UVI) for Poptun 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 Poptun typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121314141313131312109
Data source: Poptun 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 Poptun Compares to Other Months

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

This table compares monthly weather conditions in Poptun, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)70 mm (2.8 inches)85%very high
February Weather23°C (74°F)45 mm (1.8 inches)78%extreme
March Weather24°C (76°F)55 mm (2.2 inches)67%extreme
April Weather27°C (81°F)54 mm (2.1 inches)62%extreme
May Weather28°C (82°F)131 mm (5.2 inches)62%extreme
June Weather27°C (81°F)204 mm (8.0 inches)63%extreme
July Weather27°C (80°F)115 mm (4.5 inches)66%extreme
August Weather27°C (80°F)138 mm (5.4 inches)73%extreme
September Weather26°C (80°F)199 mm (7.8 inches)82%extreme
October Weather25°C (78°F)267 mm (10.5 inches)86%extreme
November Weather23°C (74°F)179 mm (7.1 inches)87%very high
December Weather22°C (72°F)82 mm (3.2 inches)87%very high

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