Best year time to visit Grasso

General weather information about Grasso

Average annual temperature is 7.0 °C

Absolute maximum temperature: 26.3 °C

Absolute minimum temperature: -16.3 °C

Number of sunny days: 119 days

Number of rainy days: 216 days

Number of snow days: 30 days

Look at detailed online map of Grasso

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

Grasso air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.312.112.815.318.124.925.626.321.922.011.611.8
Average daytime temperature (°C)2.75.87.38.913.218.320.320.417.914.05.44.4
Average temperature (°C)-1.30.72.44.19.114.116.015.713.39.40.6-0.2
Average night temperature (°C)-4.9-3.7-2.3-0.94.99.611.010.78.54.9-3.8-5.0
Absolute minimum temperature (°C)-11.5-10.4-5.8-7.7-0.76.66.45.01.7-0.1-10.7-16.3

Grasso 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)5.77.78.19.58.712.012.710.99.67.16.45.5
Precipitation (mm)621576133227186246185174309111116
Sunny days201811604059121618
Rainy days541419312631262119128
Snow days666500000025

Best time to visit Grasso:

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

  • June — 12.0(h)
  • July — 12.7(h)
  • August — 10.9(h)

Months with the longest average daylight duration in Grasso:

  • June — 15.7(h)
  • July — 15.3(h)

The largest precipitation sum in Grasso is at

  • May — 227(mm)
  • July — 246(mm)
  • October — 309(mm)