Best year time to visit Onelli

General weather information about Onelli

Average annual temperature is 12.2 °C

Absolute maximum temperature: 35.9 °C

Absolute minimum temperature: -10.1 °C

Number of sunny days: 175 days

Number of rainy days: 186 days

Number of snow days: 4 days

Look at detailed online map of Onelli

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

Onelli air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.416.616.418.221.831.535.934.529.427.517.716.2
Average daytime temperature (°C)7.69.211.912.718.023.229.627.924.621.512.010.4
Average temperature (°C)3.33.47.17.613.117.823.721.518.315.98.35.6
Average night temperature (°C)-0.5-1.22.52.38.212.016.514.912.510.74.41.5
Absolute minimum temperature (°C)-10.1-5.6-2.2-2.82.88.412.49.37.47.3-2.2-3.5

Onelli 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)9.510.511.913.414.615.315.013.912.511.19.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)5.98.38.49.69.712.613.612.210.58.75.56.3
Precipitation (mm)132406992158921243265814437
Sunny days16211210311202217151117
Rainy days1271920281911913161913
Snow days300000000001

Best time to visit Onelli:

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

  • June — 12.6(h)
  • July — 13.6(h)
  • August — 12.2(h)

Months with the longest average daylight duration in Onelli:

  • June — 15.3(h)

The largest precipitation sum in Onelli is at

  • January — 132(mm)
  • May — 158(mm)
  • November — 144(mm)