Best year time to visit Saint-Germain

General weather information about Saint-Germain

Average annual temperature is 11.8 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -6.7 °C

Number of sunny days: 124 days

Number of rainy days: 231 days

Number of snow days: 10 days

Look at detailed online map of Saint-Germain

* Weather data for Saint-Germain France is based on climate observations for 2026 year

Saint-Germain air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.613.918.418.024.530.134.431.130.625.514.712.6
Average daytime temperature (°C)6.07.911.112.819.026.424.523.624.618.59.27.0
Average temperature (°C)4.03.77.08.514.220.819.919.218.713.66.75.0
Average night temperature (°C)2.0-0.13.14.19.014.114.815.013.29.34.43.2
Absolute minimum temperature (°C)-4.8-6.7-3.6-3.24.611.19.99.94.93.0-1.8-4.2

Saint-Germain 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)8.810.211.913.715.216.015.614.312.610.89.28.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.55.57.18.411.413.711.49.810.67.03.22.0
Precipitation (mm)6914837248209812440124155107
Sunny days61497132178191325
Rainy days18132123189242311182825
Snow days711000000001

Saint-Germain - weather forecast by months

Saint-Germain weather in januarySaint-Germain weather in februarySaint-Germain weather in marchSaint-Germain weather in aprilSaint-Germain weather in maySaint-Germain weather in juneSaint-Germain weather in julySaint-Germain weather in augustSaint-Germain weather in septemberSaint-Germain weather in octoberSaint-Germain weather in novemberSaint-Germain weather in december

Best time to visit Saint-Germain:

The best time to visit Saint-Germain during the most sunny months:

  • May — 11.4(h)
  • June — 13.7(h)
  • July — 11.4(h)
  • August — 9.8(h)
  • September — 10.6(h)

Months with the longest average daylight duration in Saint-Germain:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Saint-Germain is at

  • August — 124(mm)
  • October — 124(mm)
  • November — 155(mm)
  • December — 107(mm)

    • Weather forecast in the closest to Saint-Germain admin centers

    Weather forecast in the closest towns to Saint-Germain

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    Frequently asked questions

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