Best year time to visit Grotta

General weather information about Grotta

Average annual temperature is 17.4 °C

Absolute maximum temperature: 37.5 °C

Absolute minimum temperature: -1.1 °C

Number of sunny days: 170 days

Number of rainy days: 195 days

Look at detailed online map of Grotta

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

Grotta air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.419.519.120.825.829.937.537.332.530.421.820.5
Average daytime temperature (°C)13.813.716.117.121.626.131.329.729.025.518.715.6
Average temperature (°C)9.89.112.113.117.822.326.825.023.520.815.412.0
Average night temperature (°C)6.35.08.19.014.118.022.020.618.816.611.78.5
Absolute minimum temperature (°C)1.2-1.14.35.011.014.619.516.716.013.42.93.7

Grotta monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.611.913.314.515.014.813.812.511.19.99.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.37.99.410.08.612.113.512.210.68.96.46.5
Precipitation (mm)20571741142478130295510521469
Sunny days1118141241225182118413
Rainy days2010171827186139132618
Snow days000000000000

Grotta - weather forecast by months

Grotta weather in januaryGrotta weather in februaryGrotta weather in marchGrotta weather in aprilGrotta weather in mayGrotta weather in juneGrotta weather in julyGrotta weather in augustGrotta weather in septemberGrotta weather in octoberGrotta weather in novemberGrotta weather in december

Best time to visit Grotta:

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

  • June — 12.1(h)
  • July — 13.5(h)
  • August — 12.2(h)

The largest precipitation sum in Grotta is at

  • January — 205(mm)
  • May — 247(mm)
  • November — 214(mm)

    • Weather forecast in the closest to Grotta admin centers

    Weather forecast in the closest towns to Grotta

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    Frequently asked questions

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