Best year time to visit Casarno

General weather information about Casarno

Average annual temperature is 9.5 °C

Absolute maximum temperature: 29.3 °C

Absolute minimum temperature: -7.1 °C

Number of sunny days: 148 days

Number of rainy days: 208 days

Number of snow days: 9 days

Look at detailed online map of Casarno

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

Casarno air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.313.514.215.520.825.726.429.323.325.412.814.4
Average daytime temperature (°C)4.57.39.511.815.620.522.222.719.515.68.16.3
Average temperature (°C)1.02.45.07.211.716.518.418.615.711.93.61.9
Average night temperature (°C)-2.5-1.70.22.27.812.014.314.511.98.6-0.4-1.8
Absolute minimum temperature (°C)-6.0-7.1-5.4-5.04.38.69.48.56.02.9-4.9-5.7

Casarno 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)9.110.411.913.614.915.715.314.112.510.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)5.27.58.09.39.412.012.210.89.06.46.25.3
Precipitation (mm)5511931501961562662672032919579
Sunny days152014142731314111619
Rainy days13317162923281816201411
Snow days350000000001

Casarno - weather forecast by months

Casarno weather in januaryCasarno weather in februaryCasarno weather in marchCasarno weather in aprilCasarno weather in mayCasarno weather in juneCasarno weather in julyCasarno weather in augustCasarno weather in septemberCasarno weather in octoberCasarno weather in novemberCasarno weather in december

Best time to visit Casarno:

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

  • June — 12.0(h)
  • July — 12.2(h)
  • August — 10.8(h)

Months with the longest average daylight duration in Casarno:

  • June — 15.7(h)
  • July — 15.3(h)

The largest precipitation sum in Casarno is at

  • May — 196(mm)
  • July — 266(mm)
  • August — 267(mm)
  • September — 203(mm)
  • October — 291(mm)

    • Weather forecast in the closest to Casarno admin centers

    Weather forecast in the closest towns to Casarno

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    Frequently asked questions

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