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December Weather in Naranjito, Puerto Rico

Last updated: August 31, 2025

In December, the average temperature in Naranjito, Puerto Rico is a pleasant 24°C (76°F). Expect a minimum of 20°C (68°F) and a comfortable maximum of 30°C (87°F). Prepare for precipitation averaging 45 mm (1.8 in) over 16 days, and enjoy a relatively high humidity of 76%.

December Temperature in Naranjito

In December in Naranjito, the average temperature is 24°C (76°F). Maximums can reach 30°C (87°F), and minimums can be as low as 20°C (68°F). This mild climate makes Naranjito an ideal destination for travelers looking to enjoy pleasant weather.

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

The chart illustrates December temperature patterns in Naranjito, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Naranjito, December typically has an average temperature of 24°C (76°F), with highs reaching up to 30°C (87°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec747474767879808080787776
Data source: Temperature data for Naranjito 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 Naranjito

In Naranjito in December, the precipitation amount is 45 mm (1.8 in) spread over 16 days, indicating a relatively frequent occurrence of rain during that period.

December Precipitation Trends in Naranjito

The chart displays monthly precipitation patterns in Naranjito, 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 Naranjito, December typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec3742787078789110218215510745
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Naranjito

In Naranjito in December, humidity is 76%. With an average temperature of 24°C (76°F), this humidity feels like a warm embrace that can quickly lead to discomfort for traveling, making long walks and outdoor activities feel exhausting and sticky.

December Average Humidity in Naranjito

This chart illustrates the average monthly humidity levels in Naranjito, 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 Naranjito is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%74%75%75%77%80%80%79%78%78%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Naranjito

In Naranjito in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Naranjito.

Maximum UV Index Levels in Naranjito for December

The chart shows the monthly maximum UV Index (UVI) for Naranjito 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 Naranjito typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131314131313131298
Data source: Naranjito 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 Naranjito Compares to Other Months

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

This table compares monthly weather conditions in Naranjito, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)37 mm (1.5 inches)76%very high
February Weather23°C (74°F)42 mm (1.6 inches)75%extreme
March Weather24°C (75°F)78 mm (3.1 inches)74%extreme
April Weather24°C (76°F)70 mm (2.8 inches)75%extreme
May Weather25°C (78°F)78 mm (3.1 inches)75%extreme
June Weather26°C (79°F)78 mm (3.1 inches)77%extreme
July Weather27°C (80°F)91 mm (3.6 inches)80%extreme
August Weather27°C (80°F)102 mm (4.0 inches)80%extreme
September Weather26°C (80°F)182 mm (7.2 inches)79%extreme
October Weather26°C (79°F)154 mm (6.1 inches)78%extreme
November Weather25°C (77°F)107 mm (4.2 inches)78%very high
December Weather24°C (76°F)45 mm (1.8 inches)76%very high

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