Luzern weather in January 2026

Expect daytime maximum temperatures of 2°C in Luzern in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 14 days with some rainfall and typically 68 mm of rainfall in the month, which might fall as snow.

  • 2°C maximum daytime temperature in January in Luzern2
    2°C max day temperature
  • 2 hours of sunshine per day
  • 14 days with some rainfall in January in Luzern14
    14 days with some rainfall
  • -3°C minimum night-time temperature in January in Luzern-3
    -3°C min night temperature
  • 9 hours of daylight per day in January in Luzern9
    9 hours of daylight per day
  • No heat & humidity in January in Luzern0
    No heat & humidity
  • 68 mm monthly rainfall in January in Luzern68
    68 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Luzern1
    1 (Low) UV index

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The January weather guide for Switzerland (Luzern) 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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More about Switzerland

How cold is it in Luzern in January?

Daytime temperatures usually reach 2°C in Luzern in January, falling to -3°C at night.

How sunny is it in Luzern in January?

There are normally 2 hours of bright sunshine each day in Luzern in January - that's 22% of daylight hours.

Does it rain in Luzern in January?

There are usually 14 days with some rain in Luzern in January and the average monthly rainfall is 68mm. Rain may fall as snow in this month.

Luzern January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 08:13 16:48
Friday, 16th January 2026 08:08 17:06
Saturday, 31st January 2026 07:53 17:28

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