Best year time to visit Flawil

General weather information about Flawil

Average annual temperature is 9.9 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: -12.1 °C

Number of sunny days: 128 days

Number of rainy days: 218 days

Number of snow days: 19 days

Look at detailed online map of Flawil

* Weather data for Flawil Switzerland is based on climate observations for 2026 year

Flawil air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.913.417.917.922.729.233.531.926.123.513.810.6
Average daytime temperature (°C)3.65.99.310.216.023.723.222.921.316.57.55.9
Average temperature (°C)0.82.25.56.312.018.518.618.416.712.14.42.9
Average night temperature (°C)-2.7-1.01.72.88.013.014.214.112.58.31.1-0.1
Absolute minimum temperature (°C)-12.1-8.0-5.2-3.93.79.59.08.06.31.0-6.3-12.0

Flawil monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.115.915.514.212.610.99.38.5
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.46.67.07.29.013.611.39.910.17.43.43.5
Precipitation (mm)65491002051664512719773141230168
Sunny days9131055157132016510
Rainy days111220252615241810152418
Snow days1131000000013

Flawil - weather forecast by months

Flawil weather in januaryFlawil weather in februaryFlawil weather in marchFlawil weather in aprilFlawil weather in mayFlawil weather in juneFlawil weather in julyFlawil weather in augustFlawil weather in septemberFlawil weather in octoberFlawil weather in novemberFlawil weather in december

Best time to visit Flawil:

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

  • June — 13.6(h)
  • July — 11.3(h)
  • August — 9.9(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Flawil:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Flawil is at

  • April — 205(mm)
  • May — 166(mm)
  • August — 197(mm)
  • November — 230(mm)
  • December — 168(mm)

    • Weather forecast in the closest to Flawil admin centers

    Weather forecast in the closest towns to Flawil

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    Frequently asked questions

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