Turks and Caicos weather in December
- Average high: 82°F
- Average low: 75°F
- Rainfall: 1.3 in
- Humidity: 77%
Averages for Providenciales. Temperatures: NOAA Global Summary of the Day, Providenciales International Airport (2005–2024). Rainfall and humidity: NASA POWER (MERRA-2), 2001–2020.
December is part of the dry season (December – April). On Providenciales the average high is 82°F (28°C) and the average low 75°F (24°C). Grand Turk is similar, at 82°F and 76°F.
With about 1.3 inches of rain on Providenciales, December is a middling month for rain. Rain here mostly comes as short showers rather than all-day downpours. Average humidity is around 77%.
For the conditions right now and the week ahead, see the live weather for each island.
Seasons
- Dry season (December – April): Highs in the low 80s°F, lower humidity and about an inch of rain a month. The most settled weather, and the busiest and priciest time to stay.
- Warm, wetter season (May – November): Highs in the mid to upper 80s°F, more humidity and more showers, usually short. Fewer visitors and better rates.
- Hurricane season (1 June – 30 November): Activity in the Atlantic usually peaks from August to October. Most weeks pass without a storm, but consider travel insurance and flexible dates, and watch official advisories if one is forecast.