Laos weather in December 2024

Expect 29°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Laos in December. Check more long-term weather averages for Laos in December before you book your next holiday to Laos in 2024/2025.

  • 29°C maximum daytime temperature in December in Laos (Vientiane)29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 2 days with some rainfall in December in Laos (Vientiane)2
    2 days with some rainfall
  • 16°C minimum night-time temperature in December in Laos (Vientiane)16
    16°C min night temperature
  • 11 hours of daylight per day in December in Laos (Vientiane)11
    11 hours of daylight per day
  • Moderate heat & humidity in December in Laos (Vientiane)M
    Moderate heat & humidity
  • 4 mm monthly rainfall in December in Laos (Vientiane)4
    4 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in December in Laos (Vientiane)8
    8 (Very High) UV index

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The December weather guide for Laos (Vientiane) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Top Laos destinations

Below are average maximum temperatures at popular destinations in Laos in December. Select a destination to see more weather parameters.

All Laos destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Laos in December?

Daytime temperatures usually reach 29°C in Vientiane, Laos in December with moderate heat and humidity, falling to 16°C at night.

How sunny is it in Laos in December?

There are normally 8 hours of bright sunshine each day in Vientiane, Laos in December - that's 75% of daylight hours.

Does it ever rain in Laos in December?

There are usually 2 days with some rain in Vientiane, Laos in December and the average monthly rainfall is 4mm.

Laos December sunrise & sunset times

Browse the sunrise and sunset times for Laos in December 2024. Select a month to view Laos sunrise and sunset times for the next 12 months. The Laos sunrise and sunset times shown below are for Vientiane.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2024 06:25 17:33
Monday, 16th December 2024 06:33 17:37
Tuesday, 31st December 2024 06:40 17:45

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