Best year time to visit Castagnola

General weather information about Castagnola

Average annual temperature is 9.6 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: -12.1 °C

Number of sunny days: 156 days

Number of rainy days: 202 days

Number of snow days: 7 days

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* Weather data for Castagnola Italy is based on climate observations for 2026 year

Castagnola air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.514.514.715.420.125.629.432.225.625.515.014.1
Average daytime temperature (°C)3.56.39.310.914.520.023.524.120.216.69.07.1
Average temperature (°C)0.81.84.96.210.315.718.919.015.312.75.63.8
Average night temperature (°C)-2.1-1.41.52.26.611.614.514.411.29.62.61.0
Absolute minimum temperature (°C)-12.1-8.8-3.8-3.92.47.511.08.96.73.7-3.8-5.6

Castagnola monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)5.07.48.810.29.912.013.112.09.97.16.05.2
Precipitation (mm)105315266171128446464208143150
Sunny days142015938111419131218
Rainy days13616202822201711181813
Snow days420100000000

Castagnola - weather forecast by months

Castagnola weather in januaryCastagnola weather in februaryCastagnola weather in marchCastagnola weather in aprilCastagnola weather in mayCastagnola weather in juneCastagnola weather in julyCastagnola weather in augustCastagnola weather in septemberCastagnola weather in octoberCastagnola weather in novemberCastagnola weather in december

Best time to visit Castagnola:

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

  • June — 12.0(h)
  • July — 13.1(h)
  • August — 12.0(h)

Months with the longest average daylight duration in Castagnola:

  • June — 15.5(h)

The largest precipitation sum in Castagnola is at

  • May — 171(mm)
  • October — 208(mm)
  • November — 143(mm)
  • December — 150(mm)

    • Weather forecast in the closest to Castagnola admin centers

    Weather forecast in the closest towns to Castagnola

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    Frequently asked questions

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