Trinidad, Cuba weather in December
Temperature, sea and sunshine in December: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in December
Excellent
Best time to visit: November – March
What is the weather like in Trinidad, Cuba in December?
In December, Trinidad, Cuba is hot: daytime highs average 28 °C, and even at night it stays warm at around 20 °C. The sea averages 27.4 °C – lovely and warm for swimming. The sun shines for around 7 hours a day. Rain is rare: about 3 days bring 15 mm in total. On about 7 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, December is an excellent month for a holiday in Trinidad, Cuba.
December compared
How the weather changes from November to January. Tap a month to open it.
| NovemberNov | DecemberDec | JanuaryJan | |
|---|---|---|---|
| Score | 77 | 84 | 89 |
| Day | 29° | 28° | 28° |
| Night | 22° | 20° | 19° |
| Sea | 28° | 27° | 27° |
| Sun | 7 h | 7 h | 7 h |
| Rain days | 5 | 3 | 2 |
More details for December
- Daylight
- 10 h 49 min06:51 – 17:39
- UV index
- 5 · moderateclear sky, noon (estimate)All months
- Muggy days
- 21 daysdew point 18 °C or moreAll months
- Wind
- 17 km/haverage daily peakAll months
- Cloud cover
- 37 %on averageAll months
- Hot days
- 7 days30 °C or moreAll months
- Time zone
- UTC−5America/Havana
How the score comes together
- Temperatureweight 50 %83 %
- Sunshineweight 20 %65 %
- Few rainy daysweight 30 %100 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in December
- Swimwear
- Sunscreen
- Light, breathable clothes
- Insect repellent
Trinidad, Cuba in December: quick answers
Is Trinidad, Cuba hot in December?
Yes. In December, Trinidad, Cuba is hot: daytime highs average 28 °C and nights stay around 20 °C. On about 7 days the thermometer climbs to 30 °C or more.
Can you swim in Trinidad, Cuba in December?
Yes. In December the sea averages 27.4 °C – lovely and warm for swimming.
Does it rain much in Trinidad, Cuba in December?
Rain is rare: about 3 days bring 15 mm in total.
Trinidad, Cuba month by month
The whole year in Trinidad, CubaAll destinations: CubaCaribbean weather in DecemberWhere to go in DecemberSea temperature in December
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences