Best year time to visit Guewenheim

General weather information about Guewenheim

Average annual temperature is 11.9 °C

Absolute maximum temperature: 33.7 °C

Absolute minimum temperature: -6.5 °C

Number of sunny days: 147 days

Number of rainy days: 212 days

Number of snow days: 6 days

Look at detailed online map of Guewenheim

* Weather data for Guewenheim France is based on climate observations for 2026 year

Guewenheim air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.114.320.219.324.429.533.733.730.326.916.111.8
Average daytime temperature (°C)6.08.111.512.718.725.925.025.124.518.49.27.2
Average temperature (°C)3.53.97.08.614.420.720.020.219.013.56.54.8
Average night temperature (°C)0.80.32.84.39.914.714.715.314.08.93.72.6
Absolute minimum temperature (°C)-6.5-5.3-3.1-1.56.711.610.39.57.23.6-2.1-6.5

Guewenheim monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.015.014.013.011.09.08.0
Daylight mean duration (h)8.910.211.913.615.215.915.614.212.610.99.38.5
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.010.08.08.0
Sunshine mean duration (h)2.66.37.58.111.113.711.610.210.46.73.22.4
Precipitation (mm)8213106827035737736109173130
Sunny days10141271421914191647
Rainy days17121923179221711152624
Snow days420000000000

Guewenheim - weather forecast by months

Guewenheim weather in januaryGuewenheim weather in februaryGuewenheim weather in marchGuewenheim weather in aprilGuewenheim weather in mayGuewenheim weather in juneGuewenheim weather in julyGuewenheim weather in augustGuewenheim weather in septemberGuewenheim weather in octoberGuewenheim weather in novemberGuewenheim weather in december

Best time to visit Guewenheim:

The best time to visit Guewenheim during the most sunny months:

  • May — 11.1(h)
  • June — 13.7(h)
  • July — 11.6(h)
  • August — 10.2(h)
  • September — 10.4(h)

Months with the longest average daylight duration in Guewenheim:

  • June — 15.9(h)
  • July — 15.6(h)

The largest precipitation sum in Guewenheim is at

  • March — 106(mm)
  • October — 109(mm)
  • November — 173(mm)
  • December — 130(mm)

    • Weather forecast in the closest to Guewenheim admin centers

    Weather forecast in the closest towns to Guewenheim

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    Frequently asked questions

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