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Grignan
Weather averages
ClimateForecastAprilMay >>

Climate in Grignan (Rhône-Alps), France

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year
* Data from: Montélimar, France (19 KM, 12 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average humidity

The mean monthly relative humidity over the year
* Data from: Montélimar, France (19 KM, 12 Miles).

Weather Forecasts for Grignan

Thu   Apr 25
15°C | 3°C
N 14 km/h
almost clear and no rain

almost clear and no rain

hourly forecast
Fri   Apr 26
14°C | 8°C
S 18 km/h
6.1 mm
broken clouds and rain

broken clouds and rain

hourly forecast
Sat   Apr 27
20°C | 8°C
SE 29 km/h
5.5 mm
broken clouds and chance of slight rain

broken clouds and chance of slight rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Grignan in France

During the months of May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • When is summer in Grignan?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Grignan?
    July has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Grignan?
    The coldest month is January with an average maximum temperature of 10°C.
  • Which is the wettest month in Grignan?
    November tops the wettest month list with 114 mm of rainfall.
  • Which is the driest month in Grignan?
    July is the driest month with 35 mm of precipitation.
  • Which is the sunniest month in Grignan?
    July is the sunniest month with an average of 325 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     

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