Lai Châu
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Lai Châu Weather in December

December in Lai Châu brings high temperatures, with highs of 23°C (73°F) and nights dropping to 12°C (54°F). It's also the driest month of the year, ideal for those who want to avoid rain.

Rainfall in Lai Châu in December

Expect the least amount of rain this month, providing an excellent opportunity for outdoor activities. Enjoy the clearest skies and driest conditions of the year. This month experiences about 5 days of rain according to historical data, averaging 52 mm (2 in). Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Lai Châu in December

Weather in Lai Châu is at its excellent in December. Highs reach 23°C (73°F), while nights settle around 12°C (54°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 12°C (54°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 Lai Châu in December

The area enjoys a moderate level of sunlight, with around 130 hours. It's a good balance between sunny and cloudy days.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Lai Châu Temperature in December

Min Temperature
12°C (54°F)
Max Temperature
23°C (73°F)
Chance of Rain
18%
Precipitation
52 mm (2 in)
Rainy days
5 days
Humidity
83%
Sunshine
130 hours
Percentage Sunshine

Lai Châu Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Lai Châu - and find the best time to visit.

Historical weather records for Lai Châu in December

Browse day-by-day weather records for Lai Châu spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Lai Châu historical weather extremes in December

Based on weather observations in Lai Châu between 2006 and 2025, these are the recorded extremes during December.

  • The hottest December day on record in Lai Châu reached 29°C (84°F) (December 3, 2024).
  • The lowest daytime temperature in December was 11°C (52°F), recorded on December 31, 2012.
  • Nighttime temperatures dropped to 0°C (32°F) on December 31, 2012, marking the coldest December night on record.

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
pleasant
tolerable
unpleasant
poor

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).

What to Wear in Lai Châu in December

For Lai Châu in December, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Lai Châu in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    6/10
  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    8/10
  • Outdoor sports
    10/10

Lai Châu 3-Day Forecast

More climate data for Lai Châu

Popular in December

Where to go in December - average daytime high across popular destinations.

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