Weather in Grona in August

General weather information about Grona

Average annual temperature is 13.2 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -2.9 °C

Number of sunny days: 155 days

Number of rainy days: 197 days

Number of snow days: 13 days

Look at detailed online map of Grona

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

Grona air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.817.518.119.624.829.030.032.627.229.917.118.7
Average daytime temperature (°C)8.511.213.315.419.224.125.926.123.119.512.010.2
Average temperature (°C)4.96.08.510.715.120.021.922.019.515.87.35.5
Average night temperature (°C)1.51.83.75.610.915.217.617.715.412.13.31.6
Absolute minimum temperature (°C)-2.8-2.4-0.60.97.011.512.311.29.17.1-0.9-2.9

Grona 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)9.110.411.913.615.015.715.314.112.510.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)5.67.68.19.49.312.112.610.99.16.96.35.5
Precipitation (mm)5613971291801712892912203058979
Sunny days152015142741415131620
Rainy days1041616292327171518139
Snow days640000000012

Grona - weather forecast by months

Grona weather in januaryGrona weather in februaryGrona weather in marchGrona weather in aprilGrona weather in mayGrona weather in juneGrona weather in julyGrona weather in augustGrona weather in septemberGrona weather in octoberGrona weather in novemberGrona weather in december

Best time to visit Grona:

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

  • June — 12.1(h)
  • July — 12.6(h)
  • August — 10.9(h)

Months with the longest average daylight duration in Grona:

  • June — 15.7(h)
  • July — 15.3(h)

The largest precipitation sum in Grona is at

  • July — 289(mm)
  • August — 291(mm)
  • September — 220(mm)
  • October — 305(mm)

    • Weather forecast in the closest to Grona admin centers

    Weather forecast in the closest towns to Grona

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    Frequently asked questions

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