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December Weather in Juan Diaz, Panama

Last updated: August 27, 2025

In December, the average temperature in Juan Diaz, Panama is a pleasant 25°C (77°F), with minimums dropping to 22°C (71°F) and maximums reaching up to 30°C (86°F). Expect a moderate precipitation amount of 99 mm (3.9 in) spread across 22 days, accompanied by a humidity level averaging 79%. Perfect weather for those who enjoy a touch of warmth and the occasional rain!

December Temperature in Juan Diaz

In December in Juan Diaz, the average temperature is 25°C (77°F). Maximum can reach 30°C (86°F) and minimum can be as low as 22°C (71°F). This mild climate makes Juan Diaz an ideal destination for travelers looking to enjoy pleasant weather and outdoor activities.

December Weather in Juan Diaz: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Juan Diaz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juan Diaz, December typically has an average temperature of 25°C (77°F), with highs reaching up to 30°C (86°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777787878787878777777
Data source: Temperature data for Juan Diaz 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 Juan Diaz

In Juan Diaz in December, the precipitation amount is 99 mm (3.9 in) over the course of 22 days.

December Precipitation Trends in Juan Diaz

The chart displays monthly precipitation patterns in Juan Diaz, 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 Juan Diaz, December typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec4323339327227929729530131329899
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Juan Diaz

In Juan Diaz in December, humidity is 79%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket wrapping around you, making travel feel slightly sluggish but pleasantly tropical.

December Average Humidity in Juan Diaz

This chart illustrates the average monthly humidity levels in Juan Diaz, 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 Juan Diaz is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%71%69%70%73%90%89%87%87%86%86%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Juan Diaz

In Juan Diaz 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 Juan Diaz.

Maximum UV Index Levels in Juan Diaz for December

The chart shows the monthly maximum UV Index (UVI) for Juan Diaz 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 Juan Diaz typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121314151513131313131210
Data source: Juan Diaz 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 Juan Diaz Compares to Other Months

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

This table compares monthly weather conditions in Juan Diaz, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)43 mm (1.7 inches)72%extreme
February Weather25°C (77°F)23 mm (0.9 inches)71%extreme
March Weather25°C (77°F)33 mm (1.3 inches)69%extreme
April Weather26°C (79°F)93 mm (3.7 inches)70%extreme
May Weather26°C (79°F)272 mm (10.7 inches)73%extreme
June Weather26°C (78°F)279 mm (11.0 inches)90%extreme
July Weather26°C (78°F)297 mm (11.7 inches)88%extreme
August Weather25°C (78°F)295 mm (11.6 inches)87%extreme
September Weather25°C (78°F)301 mm (11.9 inches)87%extreme
October Weather25°C (78°F)313 mm (12.3 inches)86%extreme
November Weather25°C (77°F)297 mm (11.7 inches)86%extreme
December Weather25°C (77°F)99 mm (3.9 inches)79%very high

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