Best year time to visit Riedtwil

General weather information about Riedtwil

Average annual temperature is 10.6 °C

Absolute maximum temperature: 35.5 °C

Absolute minimum temperature: -9.6 °C

Number of sunny days: 137 days

Number of rainy days: 216 days

Number of snow days: 12 days

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

Riedtwil air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.013.517.218.323.130.033.135.529.325.015.111.3
Average daytime temperature (°C)4.47.210.311.117.425.024.725.023.317.48.35.9
Average temperature (°C)1.92.55.97.212.819.219.519.717.512.45.33.1
Average night temperature (°C)-0.8-0.91.93.48.713.314.714.812.68.12.30.6
Absolute minimum temperature (°C)-9.6-5.8-3.5-2.84.910.58.78.26.42.8-2.8-9.2

Riedtwil 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)9.010.311.913.615.115.815.514.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.96.56.77.28.713.312.010.610.47.53.73.8
Precipitation (mm)5119134119130721561174895193175
Sunny days10151267168102116412
Rainy days14111924241423219152517
Snow days720000000012

Riedtwil - weather forecast by months

Riedtwil weather in januaryRiedtwil weather in februaryRiedtwil weather in marchRiedtwil weather in aprilRiedtwil weather in mayRiedtwil weather in juneRiedtwil weather in julyRiedtwil weather in augustRiedtwil weather in septemberRiedtwil weather in octoberRiedtwil weather in novemberRiedtwil weather in december

Best time to visit Riedtwil:

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

  • June — 13.3(h)
  • July — 12.0(h)
  • August — 10.6(h)
  • September — 10.4(h)

Months with the longest average daylight duration in Riedtwil:

  • June — 15.8(h)
  • July — 15.5(h)

The largest precipitation sum in Riedtwil is at

  • July — 156(mm)
  • November — 193(mm)
  • December — 175(mm)

    • Weather forecast in the closest to Riedtwil admin centers

    Weather forecast in the closest towns to Riedtwil

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    Frequently asked questions

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