Grenoble weather in May 2025

Expect daytime maximum temperatures of 61°F in Grenoble, France in May based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 3.6 inches of rainfall in the month.

  • 61°F maximum daytime temperature in May in Grenoble61
    61°F max day temperature
  • 7 hours of sunshine per day
  • 15 days with some rainfall in May in Grenoble15
    15 days with some rainfall
  • 45°F minimum night-time temperature in May in Grenoble45
    45°F min night temperature
  • 15 hours of daylight per day in May in Grenoble15
    15 hours of daylight per day
  • No heat & humidity in May in Grenoble0
    No heat & humidity
  • 3.6 inches monthly rainfall in May in Grenoble3.6
    3.6 inches of monthly rainfall
  • UV (maximum) index 7 (High) in May in Grenoble7
    7 (High) UV index

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The May 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)  |  Imperial (°F)

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More about France

How warm is it in Grenoble in May?

Daytime temperatures usually reach 61°F in Grenoble in May, falling to 45°F at night.

How sunny is it in Grenoble in May?

There are normally 7 hours of bright sunshine each day in Grenoble in May - that's 46% of daylight hours.

Does it rain in Grenoble in May?

There are usually 15 days with some rain in Grenoble in May and the average monthly rainfall is 3.6 inches.

Grenoble May sunrise & sunset times

Browse the sunrise and sunset times for Grenoble in May 2025. Select a month to view Grenoble sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:26 19:43
Friday, 16th May 2025 05:06 20:01
Saturday, 31st May 2025 04:54 20:17

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