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December Weather in Sanchez, Dominican Republic

Last updated: August 23, 2025

In Sanchez, Dominican Republic, the average temperature in December hovers around 26°C (78°F), making it a pleasant escape. Expect a minimum of 20°C (68°F) and a maximum of 32°C (90°F). However, prepare for the possibility of rain, as 57 mm (2.2 in) of precipitation can occur across 17 days. With an average humidity level of 77%, the air carries a tropical charm that invites both relaxation and adventure.

December Temperature in Sanchez

In December in Sanchez, the average temperature is 26°C (78°F), with maximums reaching 32°C (90°F) and minimums dropping to as low as 20°C (68°F). This mild and pleasant climate makes it an ideal time for sightseeing and outdoor activities.

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

The chart illustrates December temperature patterns in Sanchez, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanchez, December typically has an average temperature of 26°C (78°F), with highs reaching up to 32°C (90°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777798182828382818078
Data source: Temperature data for Sanchez 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 Sanchez

In Sanchez in December, the precipitation amount is 57 mm (2.2 in) spread over a total of 17 days.

December Precipitation Trends in Sanchez

The chart displays monthly precipitation patterns in Sanchez, 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 Sanchez, December typically receives around 57 mm (2.2 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec464595549465819215211111157
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sanchez

In Sanchez in December, humidity is 77%. With an average temperature of 26°C (78°F), this humidity feels like an inviting embrace that can quickly fatigue travelers, making every step feel heavier and each breath a reminder of the warm, moist air surrounding them.

December Average Humidity in Sanchez

This chart illustrates the average monthly humidity levels in Sanchez, 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 Sanchez is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%73%71%72%72%73%78%80%80%79%79%77%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sanchez

In Sanchez 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 Sanchez.

Maximum UV Index Levels in Sanchez for December

The chart shows the monthly maximum UV Index (UVI) for Sanchez 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 Sanchez typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313121313131198
Data source: Sanchez 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 Sanchez Compares to Other Months

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

This table compares monthly weather conditions in Sanchez, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)46 mm (1.8 inches)74%very high
February Weather25°C (77°F)45 mm (1.8 inches)73%extreme
March Weather25°C (77°F)95 mm (3.7 inches)71%extreme
April Weather26°C (79°F)54 mm (2.1 inches)72%extreme
May Weather27°C (81°F)94 mm (3.7 inches)72%extreme
June Weather28°C (82°F)65 mm (2.6 inches)73%extreme
July Weather28°C (83°F)81 mm (3.2 inches)78%extreme
August Weather28°C (83°F)92 mm (3.6 inches)80%extreme
September Weather28°C (82°F)152 mm (6.0 inches)80%extreme
October Weather27°C (81°F)111 mm (4.4 inches)79%extreme
November Weather26°C (80°F)110 mm (4.3 inches)79%very high
December Weather26°C (78°F)57 mm (2.2 inches)77%very high

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