Weather in Châtel-Saint-Germain in September

General weather information about Châtel-Saint-Germain

Average annual temperature is 12.1 °C

Absolute maximum temperature: 33.7 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 128 days

Number of rainy days: 234 days

Number of snow days: 3 days

Look at detailed online map of Châtel-Saint-Germain

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

Châtel-Saint-Germain air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.914.417.817.825.430.533.729.831.326.515.112.1
Average daytime temperature (°C)6.78.311.112.919.726.824.623.624.417.89.67.4
Average temperature (°C)4.64.37.48.814.721.219.919.118.713.47.25.6
Average night temperature (°C)2.31.23.74.69.614.915.014.913.29.24.93.6
Absolute minimum temperature (°C)-4.4-5.3-2.7-2.25.210.810.310.66.82.8-3.4-4.0

Châtel-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)8.810.211.913.715.316.115.714.412.610.89.28.3
Daylight minimum duration (h)8.09.010.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.85.36.78.211.613.510.610.310.16.13.41.8
Precipitation (mm)8414110844321951593513212795
Sunny days91487132287171337
Rainy days20132323188232413182724
Snow days210000000000

Châtel-Saint-Germain - weather forecast by months

Châtel-Saint-Germain weather in januaryChâtel-Saint-Germain weather in februaryChâtel-Saint-Germain weather in marchChâtel-Saint-Germain weather in aprilChâtel-Saint-Germain weather in mayChâtel-Saint-Germain weather in juneChâtel-Saint-Germain weather in julyChâtel-Saint-Germain weather in augustChâtel-Saint-Germain weather in septemberChâtel-Saint-Germain weather in octoberChâtel-Saint-Germain weather in novemberChâtel-Saint-Germain weather in december

Best time to visit Châtel-Saint-Germain:

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

  • May — 11.6(h)
  • June — 13.5(h)
  • July — 10.6(h)
  • August — 10.3(h)
  • September — 10.1(h)

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

  • June — 16.1(h)
  • July — 15.7(h)

The largest precipitation sum in Châtel-Saint-Germain is at

  • March — 110(mm)
  • August — 159(mm)
  • October — 132(mm)
  • November — 127(mm)

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

    Weather forecast in the closest towns to Châtel-Saint-Germain

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    Frequently asked questions

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