Best year time to visit Passy-Grigny

General weather information about Passy-Grigny

Average annual temperature is 12.4 °C

Absolute maximum temperature: 32.4 °C

Absolute minimum temperature: -4.7 °C

Number of sunny days: 125 days

Number of rainy days: 238 days

Number of snow days: 2 days

Look at detailed online map of Passy-Grigny

* Weather data for Passy-Grigny France is based on climate observations for 2026 year

Passy-Grigny air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.014.018.019.824.529.231.030.432.426.116.112.6
Average daytime temperature (°C)7.38.911.213.018.525.323.723.224.518.210.68.5
Average temperature (°C)5.25.27.89.114.120.319.319.119.514.08.16.6
Average night temperature (°C)2.82.14.35.29.414.614.814.914.810.35.84.5
Absolute minimum temperature (°C)-4.7-4.1-2.7-1.35.59.510.410.58.53.4-0.3-4.1

Passy-Grigny monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.810.211.913.715.316.115.714.412.610.89.28.3
Daylight minimum duration (h)8.09.010.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.75.25.97.511.313.210.710.19.46.53.81.9
Precipitation (mm)91684815334531284610310584
Sunny days717510172177151324
Rainy days23112620149242415182826
Snow days100000000001

Passy-Grigny - weather forecast by months

Passy-Grigny weather in januaryPassy-Grigny weather in februaryPassy-Grigny weather in marchPassy-Grigny weather in aprilPassy-Grigny weather in mayPassy-Grigny weather in junePassy-Grigny weather in julyPassy-Grigny weather in augustPassy-Grigny weather in septemberPassy-Grigny weather in octoberPassy-Grigny weather in novemberPassy-Grigny weather in december

Best time to visit Passy-Grigny:

The best time to visit Passy-Grigny during the most sunny months:

  • May — 11.3(h)
  • June — 13.2(h)
  • July — 10.7(h)
  • August — 10.1(h)
  • September — 9.4(h)

Months with the longest average daylight duration in Passy-Grigny:

  • June — 16.1(h)
  • July — 15.7(h)

The largest precipitation sum in Passy-Grigny is at

  • August — 128(mm)
  • October — 103(mm)
  • November — 105(mm)

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    Frequently asked questions

    When is the best time to visit Passy-Grigny?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Passy-Grigny.
    What is the weather like in Passy-Grigny?
    See average temperature, rainfall and daylight hours for Passy-Grigny by month in the table above.
    How many sunny days does Passy-Grigny have?
    The monthly weather statistics above show sunshine and rainfall patterns for Passy-Grigny throughout the year.