December weather forecast
Luang Prabang, Laos

December

Weather in December

December sets in with a definitive winter vibe in Luang Prabang. The city records the lowest rainfall for the year with a meager 10mm (0.39"), emphasizing the dry nature of the season. Shorter days and longest nights set in with the solstice around the corner, marking the slow descent into the end of the year. Reduced sunshine and daylight hours further down the temperatures making December the coolest month of the year. Despite the lower temperatures and shorter days, Luang Prabang radiates unending charm enticing visitors with its mellow winter sunshine, serene atmosphere, and vibrant cultural panorama.

Temperature

In Luang Prabang, the lowest average temperatures are observed in December, with a high of 26.3°C (79.3°F) and a low of 14.4°C (57.9°F).

Humidity

In Luang Prabang, the average relative humidity in December is 85%.

Rainfall

The month with the least rainfall is December, when the rain falls for 1 days and typically collects 10mm (0.39") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 0min of daylight.
On the first day of the month, sunrise is at 06:30 and sunset at 17:31. On the last day of December, sunrise is at 06:45 and sunset at 17:43 +07.

Sunshine

In December, the average sunshine is 5.6h.

UV index

The months with the lowest UV index in Luang Prabang are January and December, with an average maximum UV index of 8. A UV Index estimate of 8 to 10 represents a very high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum daily UV index of 8 during December morphs into the following directions:
Swift harm can befall unprotected skin and eyes. Prioritize safety. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

What part of the year is the coldest?
December, noted for its average high-temperature of 26.3°C (79.3°F) and an average low-temperature of 14.4°C (57.9°F), is considered the coldest month.
What is the average December temperature?
During December, Luang Prabang experiences an average high-temperature of 26.3°C (79.3°F) and a low-temperature of 14.4°C (57.9°F). In November, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 34°C (93.2°F).
What is the average humidity in December?
In Luang Prabang, Laos, the average relative humidity in December is 85%.
What is the driest month?
December is the month with the least rainfall. Rain falls for 1 days and accumulates 10mm (0.39") of precipitation.
How much does it rain in December?
In December, in Luang Prabang, the rain falls for 1 days. Throughout December, 10mm (0.39") of precipitation is accumulated.
What is the month with the shortest days in Luang Prabang?
With an average of 11h and 0min of daylight, December has the shortest days of the year.
How many hours of daylight does Luang Prabang have in December?
In December, the average day length is 10h and 58min.
What time are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 06:30 and sunset at 17:31. On the last day of the month, sunrise is at 06:45 and sunset at 17:43 +07.
How many hours of sunshine does Luang Prabang have in December?
The average sunshine duration in December is 5.6h.
What are the months with the lowest UV index in Luang Prabang?
January and December, with an average maximum UV index of 8, are months with the lowest UV index.
How high is the UV index in December in Luang Prabang?
In Luang Prabang, the average daily maximum UV index in December is 8. A UV Index estimate of 8 to 10 represents a very high health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average UV index
Average temperature in December - Luang Prabang, Laos
Average temperature in December
Luang Prabang, Laos
  • Average high temperature in December: 26.3°C

The warmest month (with the highest average high temperature) is April (34.4°C).
The month with the lowest average high temperature is December (26.3°C).

  • Average low temperature in December: 14.4°C

The month with the highest average low temperature is June (24.5°C).
The coldest month (with the lowest average low temperature) is January (14.2°C).

Average humidity in December - Luang Prabang, Laos
Average humidity in December
Luang Prabang, Laos
  • Average humidity in December: 85%

The month with the highest relative humidity is August (89%).
The month with the lowest relative humidity is March (74%).

Average rainfall in December - Luang Prabang, Laos
Average rainfall in December
Luang Prabang, Laos
  • Average rainfall in December: 10.1mm

The wettest month (with the highest rainfall) is August (288.6mm).
The driest month (with the least rainfall) is December (10.1mm).

Average rainfall days in December - Luang Prabang, Laos
Average rainfall days in December
Luang Prabang, Laos
  • Average rainfall days in December: 1 days

The month with the highest number of rainy days is August (19 days).
The month with the least rainy days is December (1 days).

Average daylight in December / Average sunshine in December - Luang Prabang, Laos
Average daylight in December /
Average sunshine in December
Luang Prabang, Laos
  • Average daylight in December: 11h and 0min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is February (Average sunshine: 7h and 18min).
The month with the least sunshine is July (Average sunshine: 4h and 6min).

Average UV index in December - Luang Prabang, Laos
Average UV index in December
Luang Prabang, Laos
  • Average UV index in December: 8

The months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The months with the lowest UV index are January and December (UV index 8).

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