Best year time to visit Fontnas

General weather information about Fontnas

Average annual temperature is 11.3 °C

Absolute maximum temperature: 35.6 °C

Absolute minimum temperature: -14.8 °C

Number of sunny days: 107 days

Number of rainy days: 223 days

Number of snow days: 35 days

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

Fontnas air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.616.120.322.223.833.334.635.629.127.815.612.7
Average daytime temperature (°C)6.39.011.812.518.525.125.425.424.820.29.36.8
Average temperature (°C)2.62.66.58.413.920.020.620.118.514.45.12.8
Average night temperature (°C)-1.3-3.41.13.88.613.015.415.012.69.10.2-1.6
Absolute minimum temperature (°C)-8.4-14.8-7.1-5.14.29.49.27.65.93.3-10.3-12.3

Fontnas 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)4.66.67.17.28.813.311.79.79.77.53.53.6
Precipitation (mm)80922162181947428424290150334270
Sunny days81411237611181539
Rainy days9716262823252012162417
Snow days1474200000035

Fontnas - weather forecast by months

Fontnas weather in januaryFontnas weather in februaryFontnas weather in marchFontnas weather in aprilFontnas weather in mayFontnas weather in juneFontnas weather in julyFontnas weather in augustFontnas weather in septemberFontnas weather in octoberFontnas weather in novemberFontnas weather in december

Best time to visit Fontnas:

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

  • June — 13.3(h)
  • July — 11.7(h)

Months with the longest average daylight duration in Fontnas:

  • June — 15.8(h)
  • July — 15.5(h)

The largest precipitation sum in Fontnas is at

  • July — 284(mm)
  • August — 242(mm)
  • November — 334(mm)
  • December — 270(mm)

    • Weather forecast in the closest to Fontnas admin centers

    Weather forecast in the closest towns to Fontnas

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    Frequently asked questions

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