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December Weather in La Dolores, Puerto Rico

Last updated: August 31, 2025

In December, the average temperature in La Dolores, Puerto Rico is a pleasant 26°C (79°F), with a minimum of 23°C (74°F) and a maximum reaching 30°C (87°F). Prepare for some rain, as the area experiences an average precipitation of 68 mm (2.7 in) spread over 21 days. Additionally, the average humidity sits at a comfortable 76%, creating a warm and lush environment.

December Temperature in La Dolores

In December in La Dolores, the average temperature is 26°C (79°F). Maximums can reach 30°C (87°F) and minimums can be as low as 23°C (74°F). This pleasant climate makes La Dolores an ideal destination for travelers seeking warm weather and outdoor activities.

December Weather in La Dolores: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in La Dolores, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Dolores, December typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (87°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777788081828282818079
Data source: Temperature data for La Dolores 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 La Dolores

In La Dolores in December, the precipitation amount is 68 mm (2.7 in) spread over 21 days.

December Precipitation Trends in La Dolores

The chart displays monthly precipitation patterns in La Dolores, 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 La Dolores, December typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec49526355746911011115414111268
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in La Dolores

In La Dolores in December humidity is 76%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities challenging and requiring frequent breaks to hydrate and cool down during your travels.

December Average Humidity in La Dolores

This chart illustrates the average monthly humidity levels in La Dolores, 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 La Dolores 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 La Dolores

In La Dolores 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 La Dolores.

Maximum UV Index Levels in La Dolores for December

The chart shows the monthly maximum UV Index (UVI) for La Dolores 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 La Dolores typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313131213141298
Data source: La Dolores 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 La Dolores Compares to Other Months

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

This table compares monthly weather conditions in La Dolores, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)49 mm (1.9 inches)76%very high
February Weather25°C (77°F)52 mm (2.1 inches)75%extreme
March Weather25°C (77°F)63 mm (2.5 inches)74%extreme
April Weather26°C (78°F)55 mm (2.2 inches)75%extreme
May Weather26°C (80°F)74 mm (2.9 inches)75%extreme
June Weather27°C (81°F)69 mm (2.7 inches)77%extreme
July Weather28°C (82°F)110 mm (4.3 inches)80%extreme
August Weather28°C (82°F)111 mm (4.4 inches)80%extreme
September Weather28°C (82°F)154 mm (6.0 inches)79%extreme
October Weather27°C (82°F)140 mm (5.5 inches)78%extreme
November Weather27°C (80°F)112 mm (4.4 inches)78%very high
December Weather26°C (79°F)68 mm (2.7 inches)76%very high

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