nomadseason

December Weather in Las Tunas, Cuba

Last updated: August 23, 2025

In December, the average temperature in Las Tunas, Cuba hovers around 25°C (77°F). Temperatures can dip to a comfortable 17°C (63°F) and soar up to a warm 32°C (90°F). Expect some precipitation, with an average of 26 mm (1.0 in) over 8 days, and a notably high humidity level of 80%.

December Temperature in Las Tunas

In December in Las Tunas, the average temperature is 25°C (77°F). Maximum can reach 32°C (90°F) and minimum can be as low as 17°C (63°F). This mild climate makes it an ideal time for outdoor activities and exploration.

December Weather in Las Tunas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Las Tunas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Tunas, December typically has an average temperature of 25°C (77°F), with highs reaching up to 32°C (90°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec757777808082838382817877
Data source: Temperature data for Las Tunas generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Las Tunas

In Las Tunas in December, the total precipitation amount is 26 mm (1.0 in) spread over 8 days.

December Precipitation Trends in Las Tunas

The chart displays monthly precipitation patterns in Las Tunas, 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 Las Tunas, December typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec321525642171151251501631478526
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Las Tunas

In Las Tunas 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 Las Tunas

This chart illustrates the average monthly humidity levels in Las Tunas, 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 Las Tunas 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 Las Tunas

In Las Tunas in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Las Tunas.

Maximum UV Index Levels in Las Tunas for December

The chart shows the monthly maximum UV Index (UVI) for Las Tunas 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 Las Tunas typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811121313131212121187
Data source: Las Tunas 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 Las Tunas Compares to Other Months

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

This table compares monthly weather conditions in Las Tunas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)32 mm (1.3 inches)76%very high
February Weather25°C (77°F)15 mm (0.6 inches)74%extreme
March Weather25°C (77°F)25 mm (1.0 inches)72%extreme
April Weather27°C (80°F)64 mm (2.5 inches)72%extreme
May Weather27°C (81°F)217 mm (8.5 inches)70%extreme
June Weather28°C (82°F)115 mm (4.5 inches)73%extreme
July Weather28°C (83°F)125 mm (4.9 inches)78%extreme
August Weather28°C (83°F)150 mm (5.9 inches)81%extreme
September Weather28°C (82°F)163 mm (6.4 inches)80%extreme
October Weather27°C (81°F)147 mm (5.8 inches)80%extreme
November Weather26°C (78°F)85 mm (3.3 inches)82%very high
December Weather25°C (77°F)26 mm (1.0 inches)80%high

Compare Las Tunas's Climate with Cities Worldwide