Udon Thani weather in January 2026

Expect 29°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Udon Thani in January based on long-term weather averages. There is usually 1 day with some rainfall and 7 mm of average monthly rainfall in January.

  • 29°C maximum daytime temperature in January in Udon Thani29
    29°C max day temperature
  • 9 hours of sunshine per day
  • 1 day with some rainfall in January in Udon Thani1
    1 day with some rainfall
  • 16°C minimum night-time temperature in January in Udon Thani16
    16°C min night temperature
  • 11 hours of daylight per day in January in Udon Thani11
    11 hours of daylight per day
  • Moderate heat & humidity in January in Udon ThaniM
    Moderate heat & humidity
  • 7 mm monthly rainfall in January in Udon Thani7
    7 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in January in Udon Thani9
    9 (Very High) UV index

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Udon Thani by month

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The January weather guide for Thailand (Udon Thani) 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.

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

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How hot is it in Udon Thani in January?

Daytime temperatures usually reach 29°C in Udon Thani in January with moderate heat and humidity, falling to 16°C at night.

How sunny is it in Udon Thani in January?

There are normally 9 hours of bright sunshine each day in Udon Thani in January - that's 79% of daylight hours.

Does it ever rain in Udon Thani in January?

There is usually 1 day with some rain in Udon Thani in January and the average monthly rainfall is 7mm.

Udon Thani January sunrise & sunset times

Browse the sunrise and sunset times for Udon Thani in January 2026. Select a month to view Udon Thani sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 06:39 17:46
Friday, 16th January 2026 06:42 17:55
Saturday, 31st January 2026 06:41 18:03

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