Climate and region of Con Dao
Con Dao is a remote archipelago located 230 km off the southern coast of Vietnam. Known for its pristine beaches, diverse marine life, and untouched landscapes, it is one of Vietnam’s most unspoiled destinations.
The island experiences a tropical monsoon climate, with two distinct seasons:
- Dry season (November to April): Characterized by sunshine, low humidity, and calm waters, making it the best time for outdoor activities.
- Rainy season (May to October): Brings high humidity, frequent rain showers, and occasional storms, though the sea remains relatively stable.
December falls within the dry season, meaning mostly sunny weather, pleasant temperatures, and good conditions for beach activities.
Weather in Con Dao in December
December brings warm and dry weather, with temperatures ranging from 24°C to 29°C (75°F to 84°F). Humidity levels drop, making the climate more comfortable compared to the previous months.
- Rain is minimal, with only a few short showers early in the month.
- Winds from the northeast start picking up, which can make some boat trips slightly choppy.
- Clear skies and mild temperatures make this one of the most comfortable months to visit.
While winds can be stronger, this generally does not affect beach activities.
Beach holiday or not?
Yes, December is a great time for a beach holiday in Con Dao. With minimal rain, comfortable temperatures, and calm seas, Con Dao’s beaches are at their best. Whether you want to relax on Bai Dam Trau Beach, snorkel in the shallow waters, or take a boat trip around the islands, the weather conditions make it a perfect month for beach activities.
Travel tip: December is high season, so it’s best to book accommodations and tours in advance, especially during the Christmas and New Year holiday period.
For more details, check best time to visit Con Dao.
Diving in Con Dao in December
Diving is one of the top reasons people visit Con Dao, but December falls within the low diving season. From November to February, the northeastern winds cause rougher seas and reduced visibility, making diving conditions less ideal. However, some dive sites remain sheltered, allowing for decent diving on calmer days. If conditions allow, you can still see colorful coral reefs, rays, and various tropical fish species.
For a full diving guide, check diving in Con Dao.
Is Con Dao worth visiting in December?
Yes, December is one of the best months to visit Con Dao.
- Great for a beach holiday: Minimal rain, comfortable temperatures, and plenty of sunshine.
- Diving is not at its best, but still possible: While conditions are less than ideal, some sheltered dive sites remain accessible.
- No turtle activity: The nesting season has ended, so it’s not the best time for wildlife spotting.
If you’re looking for a peaceful beach getaway with warm, sunny weather, December is an excellent time to visit Con Dao. However, if diving is your main priority, it’s better to come between March and September.
