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December Weather in Bartolome Maso, Cuba

Last updated: August 23, 2025

In December, the average temperature in Bartolome Maso, Cuba hovers around 25°C (77°F). Expect a comfortable range with minimums dipping to 18°C (64°F) and highs reaching up to 34°C (94°F). This month brings about 25 mm (1.0 in) of precipitation over the course of just 3 days, with an average humidity level of 80% ensuring a tropical feel.

December Temperature in Bartolome Maso

In December in Bartolome Maso, the average temperature is 25°C (77°F). Maximum temperatures can reach 34°C (94°F), while the minimum can drop to as low as 18°C (64°F). This mild climate makes Bartolome Maso a great destination for outdoor activities and exploration during this time of year.

December Weather in Bartolome Maso: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Bartolome Maso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bartolome Maso, December typically has an average temperature of 25°C (77°F), with highs reaching up to 34°C (94°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec767778808082828382807977
Data source: Temperature data for Bartolome Maso 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 Bartolome Maso

In Bartolome Maso in December, the precipitation amount is 25 mm (1.0 in) over the course of 3 days.

December Precipitation Trends in Bartolome Maso

The chart displays monthly precipitation patterns in Bartolome Maso, 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 Bartolome Maso, December typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec221728611961121091231441558525
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bartolome Maso

In Bartolome Maso in December humidity is 80%. With an average temperature of 25°C (77°F), this humidity feels like traveling through a warm, tropical rainforest where the air is thick and steamy, making even the simplest stroll feel like a workout.

December Average Humidity in Bartolome Maso

This chart illustrates the average monthly humidity levels in Bartolome Maso, 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 Bartolome Maso is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%74%72%72%70%73%78%81%80%80%82%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bartolome Maso

In Bartolome Maso 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 Bartolome Maso.

Maximum UV Index Levels in Bartolome Maso for December

The chart shows the monthly maximum UV Index (UVI) for Bartolome Maso 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 Bartolome Maso typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811121313131213121198
Data source: Bartolome Maso 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 Bartolome Maso Compares to Other Months

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

This table compares monthly weather conditions in Bartolome Maso, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)22 mm (0.9 inches)76%very high
February Weather25°C (78°F)17 mm (0.7 inches)74%extreme
March Weather25°C (78°F)28 mm (1.1 inches)72%extreme
April Weather27°C (80°F)61 mm (2.4 inches)72%extreme
May Weather27°C (80°F)196 mm (7.7 inches)70%extreme
June Weather28°C (82°F)112 mm (4.4 inches)73%extreme
July Weather28°C (83°F)109 mm (4.3 inches)78%extreme
August Weather28°C (83°F)122 mm (4.8 inches)81%extreme
September Weather28°C (82°F)144 mm (5.7 inches)80%extreme
October Weather27°C (81°F)155 mm (6.1 inches)80%extreme
November Weather26°C (79°F)85 mm (3.3 inches)82%very high
December Weather25°C (77°F)25 mm (1.0 inches)80%very high

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