Grenoble weather in January 2026

Expect daytime maximum temperatures of 4°C in Grenoble, France in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 14 days with some rainfall and typically 78 mm of rainfall in the month, which might fall as snow.

  • 4°C maximum daytime temperature in January in Grenoble4
    4°C max day temperature
  • 3 hours of sunshine per day
  • 14 days with some rainfall in January in Grenoble14
    14 days with some rainfall
  • -3°C minimum night-time temperature in January in Grenoble-3
    -3°C min night temperature
  • 9 hours of daylight per day in January in Grenoble9
    9 hours of daylight per day
  • No heat & humidity in January in Grenoble0
    No heat & humidity
  • 78 mm monthly rainfall in January in Grenoble78
    78 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Grenoble1
    1 (Low) UV index

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The January weather guide for France (Grenoble) 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 France

How cold is it in Grenoble in January?

Daytime temperatures usually reach 6°C in Grenoble in January, falling to 1°C at night.

How sunny is it in Grenoble in January?

There are normally 2 hours of bright sunshine each day in Grenoble in January - that's 21% of daylight hours.

Does it rain in Grenoble in January?

There are usually 17 days with some rain in Grenoble in January and the average monthly rainfall is 54mm.

Grenoble January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 08:16 17:05
Friday, 16th January 2026 08:12 17:22
Saturday, 31st January 2026 07:59 17:43

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