Calliaqua Weather in December
December in Calliaqua averages 28°C (82°F) during the day and 26°C (79°F) at night. Quite a bit of rainfall is typical this month, with around 69 mm (2.7 in) on average. An umbrella is a good idea.
Rainfall in Calliaqua in December
Historically, December sees about 18 days of rain, with a monthly average of 69 mm (2.7 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Calliaqua in December
Calliaqua in December has perfect weather. Days reach 28°C (82°F) and nights cool to 26°C (79°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are warm at 26°C (79°F). It's worth making sure your accommodation has decent ventilation or air conditioning.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Saint Vincent & Grenadines, check out our Calliaqua's climate page.
Calliaqua Temperature in December
Min Temperature
26°C (79°F)
Max Temperature
28°C (82°F)
Chance of Rain
60%
Precipitation
69 mm (2.7 in)
Rainy days
18 days
Daily Historical Temperatures
48-year average (1977-2025)
Based on our historical records, temperatures in Calliaqua typically stay consistent throughout December, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in December
Historical weather for Calliaqua in December
Browse day-by-day weather records for Calliaqua spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Calliaqua historical weather extremes in December
Based on weather observations in Calliaqua between 1992 and 2025, these are the recorded extremes during December.
- On December 22, 1997, temperatures climbed to 38°C (100°F), marking the warmest December day on record.
- Calliaqua experienced its chilliest December day on December 29, 2022, reaching only 26°C (79°F).
- The lowest overnight temperature recorded in December was 19°C (66°F) (December 12, 2022).
Best Places in Saint Vincent & Grenadines in December
Find out more about the weather in Saint Vincent & Grenadines and which places have the best travel conditions in this month. See all of Saint Vincent & Grenadines in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Calliaqua in December
Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket.What To Do in Calliaqua 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 Saint Vincent & Grenadines, check out our Calliaqua's climate page.
See the full Calliaqua climate overview or explore weather in Saint Vincent & Grenadines.
