Visit Sapa in Vietnam
Balancing on the edges of a rice field with endless views. A trek through the valley of Sapa is definitely a must for the bucket list.
With daytime temperatures of 32°C (90°F) and nighttime lows of 24°C (75°F), December in Cao Lãnh brings very high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 65 mm (2.6 in) falls on average.
If you prefer dry days with pleasant temperatures, January typically offers 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.
Pick a month to see the average temperature, rainfall and sunshine in Cao Lãnh - and find the best time to visit.
32-year average (1993-2025)
Based on our historical records, temperatures in Cao Lãnh typically stay consistent throughout December, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 24°C (75°F).
32-year average (1993-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Cao Lãnh spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 27 years of weather observations in Cao Lãnh between 1998 and 2025, these are the recorded extremes.
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 is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Cao Lãnh climate overview or explore weather in Vietnam.
Where to go in December - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Visit Sapa in Vietnam
Balancing on the edges of a rice field with endless views. A trek through the valley of Sapa is definitely a must for the bucket list.
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