Weather in Riein in August

General weather information about Riein

Average annual temperature is 7.4 °C

Absolute maximum temperature: 31.6 °C

Absolute minimum temperature: -20.8 °C

Number of sunny days: 123 days

Number of rainy days: 191 days

Number of snow days: 51 days

Look at detailed online map of Riein

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

Riein air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.213.715.415.919.726.729.231.626.924.510.18.3
Average daytime temperature (°C)2.76.48.89.215.320.822.722.221.416.35.13.9
Average temperature (°C)-1.10.63.04.19.714.716.516.014.410.30.7-1.0
Average night temperature (°C)-4.5-4.4-2.9-1.04.07.610.39.87.84.7-4.4-6.1
Absolute minimum temperature (°C)-10.6-12.5-10.0-8.2-0.24.23.03.90.0-2.7-16.1-20.8

Riein 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)5.27.68.28.69.813.412.110.19.97.24.14.0
Precipitation (mm)36269714019280126209105169205184
Sunny days1019116365131916510
Rainy days7113182824261811151911
Snow days14876000000610

Riein - weather forecast by months

Riein weather in januaryRiein weather in februaryRiein weather in marchRiein weather in aprilRiein weather in mayRiein weather in juneRiein weather in julyRiein weather in augustRiein weather in septemberRiein weather in octoberRiein weather in novemberRiein weather in december

Best time to visit Riein:

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

  • June — 13.4(h)
  • July — 12.1(h)

Months with the longest average daylight duration in Riein:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Riein is at

  • May — 192(mm)
  • August — 209(mm)
  • October — 169(mm)
  • November — 205(mm)
  • December — 184(mm)

    • Weather forecast in the closest to Riein admin centers

    Weather forecast in the closest towns to Riein

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    Frequently asked questions

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