Best year time to visit Cosa

General weather information about Cosa

Average annual temperature is 13.6 °C

Absolute maximum temperature: 35.6 °C

Absolute minimum temperature: -6.5 °C

Number of sunny days: 175 days

Number of rainy days: 189 days

Number of snow days: 1 day

Look at detailed online map of Cosa

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

Cosa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.714.419.121.226.730.834.935.629.625.817.212.4
Average daytime temperature (°C)8.99.814.316.121.626.228.928.326.220.412.99.7
Average temperature (°C)5.04.49.210.917.121.323.623.120.515.87.64.7
Average night temperature (°C)1.5-0.14.05.312.415.918.117.615.411.53.20.7
Absolute minimum temperature (°C)-3.9-6.5-2.3-1.97.312.411.210.610.44.6-3.4-3.2

Cosa 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)4.27.28.18.99.412.612.310.810.67.16.84.8
Precipitation (mm)70656111160721192237726113564
Sunny days14231211713111820141517
Rainy days16519192417201310171514
Snow days100000000000

Cosa - weather forecast by months

Cosa weather in januaryCosa weather in februaryCosa weather in marchCosa weather in aprilCosa weather in mayCosa weather in juneCosa weather in julyCosa weather in augustCosa weather in septemberCosa weather in octoberCosa weather in novemberCosa weather in december

Best time to visit Cosa:

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

  • June — 12.6(h)
  • July — 12.3(h)
  • August — 10.8(h)

Months with the longest average daylight duration in Cosa:

  • June — 15.7(h)
  • July — 15.3(h)

The largest precipitation sum in Cosa is at

  • May — 160(mm)
  • August — 223(mm)
  • October — 261(mm)

    • Weather forecast in the closest to Cosa admin centers

    Weather forecast in the closest towns to Cosa

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    Frequently asked questions

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