Las Cuevas Weather in December
Las Cuevas in December sees high daytime temperatures of 28°C (82°F) and nighttime lows of 25°C (77°F). Rainfall is fairly high this month at around 113 mm (4.4 in), so pack a rain jacket to stay dry.
Rainfall in Las Cuevas in December
Historically, December sees about 20 days of rain, with a monthly average of 113 mm (4.4 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Las Cuevas in December
In December, expect high temperatures in Las Cuevas, with highs of 28°C (82°F) and lows of 25°C (77°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Las Cuevas in December
The days are predominantly sunny, with an estimated total of around 215 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Average water temperature in December
The water temperature is 28°C (82°F), which most people find very comfortable. A good month for swimming and water sports.For Las Cuevas itself, January, February, March, April and May generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Trinidad & Tobago, check out our Las Cuevas's climate page.
Las Cuevas Temperature in December
Min Temperature
25°C (77°F)
Max Temperature
28°C (82°F)
Water Temperature
28°C (82°F) *
Chance of Rain
67%
Precipitation
113 mm (4.4 in)
Rainy days
20 days
Humidity
84% *
Sunshine
215 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Las Cuevas typically stay consistent throughout December, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in December
Historical weather for Las Cuevas in December
Browse day-by-day weather records for Las Cuevas spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Las Cuevas historical weather extremes in December
The extremes listed below come from historical weather data collected in Las Cuevas from 2003 through 2025.
- On December 31, 2014, temperatures climbed to 34°C (93°F), marking the warmest December day on record.
- Las Cuevas experienced its chilliest December day on December 11, 2019, reaching only 24°C (75°F).
- Las Cuevas registered its coldest December night on December 30, 2007, with temperatures dropping to 20°C (68°F).
Best Places in Trinidad & Tobago in December
Find out more about the weather in Trinidad & Tobago and which places have the best travel conditions in this month. See all of Trinidad & Tobago in December →
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What to Wear in Las Cuevas in December
Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. The water temperature sits at about 28°C (82°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Las Cuevas in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Trinidad & Tobago, check out our Las Cuevas's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Las Cuevas climate overview or explore weather in Trinidad & Tobago.
