Cao Bằng Weather in December
Cao Bằng in December sees pleasant temperatures, with highs around 19°C (66°F) and overnight lows of 11°C (52°F). It's the driest month of the year, with very little rainfall to worry about.
Rainfall in Cao Bằng in December
Enjoy minimal rain interruptions this month. It's an excellent time for outdoor plans, from sports to festivals. This month experiences about 8 days of rain according to historical data, averaging 55 mm (2.2 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Cao Bằng in December
December in Cao Bằng sees highs of 19°C (66°F) and lows of 11°C (52°F) overnight. The winter season is characteristic of December. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Cao Bằng in December
The area enjoys a balanced 112 hours of sunlight, ensuring it's neither too overcast nor too sunny.If you prefer enjoying temperate temperatures and rain-free days, March, October and November 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 Cao Bằng's climate page.
Cao Bằng Temperature in December
Min Temperature
11°C (52°F)
Max Temperature
19°C (66°F)
Chance of Rain
28%
Precipitation
55 mm (2.2 in)
Rainy days
8 days
Humidity
79%
Sunshine
112 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Cao Bằng typically stay consistent throughout December, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 12°C (54°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 Cao Bằng in December
Browse day-by-day weather records for Cao Bằng spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cao Bằng historical weather extremes in December
The extremes listed below come from historical weather data collected in Cao Bằng from 1976 through 2025.
- The warmest day in December was on December 2, 1998, with a maximum of 30°C (86°F).
- The lowest daytime temperature in December was 7°C (45°F), recorded on December 28, 1976.
- The lowest overnight temperature recorded in December was -1°C (30°F) (December 27, 1982).
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 Cao Bằng in December
Pleasant temperatures in December mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Cao Bằng 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 Cao Bằng's climate page.
Temperature Rainfall Sunshine Humidity
See the full Cao Bằng climate overview or explore weather in Vietnam.
