Đồng Hới Weather in December
With daytime temperatures of 24°C (75°F) and nighttime lows of 20°C (68°F), December in Đồng Hới brings high temperatures during the day. Do keep in mind that December is part of the rainy season, with frequent and often heavy rainfall.
Rainfall in Đồng Hới in December
Đồng Hới is in the rainy season in December, with rain on around 3 days and an average of 242 mm (9.5 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Đồng Hới in December
In December, Đồng Hới sees high temperatures, with highs of 24°C (75°F). Nights drop to around 20°C (68°F). During December, you'll experience the winter season. This kind of day-to-night contrast is typical for this time of year. Nights cool down to 20°C (68°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Đồng Hới in December
The month has fewer sunny days, with around 87 hours of sunshine.If you prefer dry days with pleasant temperatures, February, March and April typically offer 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 Vietnam, check out our Đồng Hới's climate page.
Đồng Hới Temperature in December
Min Temperature
20°C (68°F)
Max Temperature
24°C (75°F)
Chance of Rain
8%
Precipitation
242 mm (9.5 in)
Rainy days
3 days
Humidity
85%
Sunshine
87 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Đồng Hới typically stay consistent throughout December, with daily highs averaging around 24°C (75°F). Nights are pleasant, with lows typically ranging from 17°C (63°F) to 20°C (68°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Đồng Hới in December
Browse day-by-day weather records for Đồng Hới spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Đồng Hới historical weather extremes in December
Our historical data for Đồng Hới spans 1986 to 2025, revealing these weather extremes.
- Đồng Hới recorded its highest December temperature of 29°C (84°F) on December 1, 2012.
- The coldest December day was on December 17, 1993, with a maximum of 14°C (57°F).
- The lowest overnight temperature recorded in December was 10°C (50°F) (December 29, 1991).
Best Places in Vietnam in December
Find out more about the weather in Vietnam and which places have the best travel conditions in this month. See all of Vietnam in December →
perfect weather
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tolerable
unpleasant
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What to Wear in Đồng Hới in December
Comfortable temperatures call for an easy wardrobe in December. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Đồng Hới 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 Vietnam, check out our Đồng Hới's climate page.
Temperature Rainfall Sunshine Humidity
See the full Đồng Hới climate overview or explore weather in Vietnam.
