Weather in Giswil in August

General weather information about Giswil

Average annual temperature is 11.4 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -14.0 °C

Number of sunny days: 106 days

Number of rainy days: 227 days

Number of snow days: 32 days

Look at detailed online map of Giswil

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

Giswil air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.916.618.720.423.230.133.634.428.427.015.313.0
Average daytime temperature (°C)5.38.912.012.117.724.525.025.024.020.19.68.2
Average temperature (°C)2.13.96.98.313.319.220.219.918.514.25.73.5
Average night temperature (°C)-1.5-1.21.94.68.112.015.014.412.78.70.9-1.6
Absolute minimum temperature (°C)-10.8-7.1-2.4-2.04.06.89.79.56.43.4-11.9-14.0

Giswil monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.015.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.97.17.17.28.513.211.510.310.17.73.54.0
Precipitation (mm)85581571841739920918871130223217
Sunny days9161043785151748
Rainy days10616242823232615142418
Snow days1265200000025

Giswil - weather forecast by months

Giswil weather in januaryGiswil weather in februaryGiswil weather in marchGiswil weather in aprilGiswil weather in mayGiswil weather in juneGiswil weather in julyGiswil weather in augustGiswil weather in septemberGiswil weather in octoberGiswil weather in novemberGiswil weather in december

Best time to visit Giswil:

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

  • June — 13.2(h)
  • July — 11.5(h)
  • August — 10.3(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Giswil:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Giswil is at

  • July — 209(mm)
  • August — 188(mm)
  • November — 223(mm)
  • December — 217(mm)

    • Weather forecast in the closest to Giswil admin centers

    Weather forecast in the closest towns to Giswil

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    Frequently asked questions

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