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December Weather in Galvan, Dominican Republic

Last updated: August 23, 2025

In December, the average temperature in Galvan, Dominican Republic is a pleasant 24°C (75°F), making it a great time to explore. Expect temperatures to range from a cool 17°C (62°F) to a warm 32°C (89°F). The weather brings a mild precipitation of about 12 mm (0.5 in) spread over 3 days, and the air feels comfortably humid with an average humidity of 69%. Enjoy your visit!

December Temperature in Galvan

In December in Galvan, the average temperature is 24°C (75°F). Maximums can reach 32°C (89°F) and minimums can be as low as 17°C (62°F). This pleasant climate makes Galvan an ideal destination for travelers looking to enjoy warm weather and outdoor activities.

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

The chart illustrates December temperature patterns in Galvan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Galvan, December typically has an average temperature of 24°C (75°F), with highs reaching up to 32°C (89°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec747475777879808080787775
Data source: Temperature data for Galvan 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 Galvan

In Galvan in December, the precipitation amount is 12 mm (0.5 in) during a span of 3 days.

December Precipitation Trends in Galvan

The chart displays monthly precipitation patterns in Galvan, 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 Galvan, December typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec121346654323305865526312
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Galvan

In Galvan in December, humidity is 69%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making it both refreshing and somewhat muggy for traveling.

December Average Humidity in Galvan

This chart illustrates the average monthly humidity levels in Galvan, 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 Galvan is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%63%59%58%57%57%63%71%73%72%72%69%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Galvan

In Galvan 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 Galvan.

Maximum UV Index Levels in Galvan for December

The chart shows the monthly maximum UV Index (UVI) for Galvan 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 Galvan typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911121313131213121198
Data source: Galvan 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 Galvan Compares to Other Months

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

This table compares monthly weather conditions in Galvan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)12 mm (0.5 inches)65%very high
February Weather24°C (75°F)13 mm (0.5 inches)63%extreme
March Weather24°C (76°F)46 mm (1.8 inches)59%extreme
April Weather25°C (77°F)65 mm (2.6 inches)58%extreme
May Weather25°C (78°F)43 mm (1.7 inches)57%extreme
June Weather26°C (80°F)23 mm (0.9 inches)57%extreme
July Weather27°C (80°F)30 mm (1.2 inches)63%extreme
August Weather27°C (81°F)58 mm (2.3 inches)71%extreme
September Weather27°C (80°F)65 mm (2.6 inches)73%extreme
October Weather26°C (79°F)52 mm (2.1 inches)72%extreme
November Weather25°C (77°F)63 mm (2.5 inches)72%very high
December Weather24°C (75°F)12 mm (0.5 inches)69%very high

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