Best year time to visit Viana

General weather information about Viana

Average annual temperature is 13.2 °C

Absolute maximum temperature: 33.8 °C

Absolute minimum temperature: -5.0 °C

Number of sunny days: 176 days

Number of rainy days: 189 days

Look at detailed online map of Viana

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

Viana air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.217.419.720.725.730.531.433.827.926.417.818.6
Average daytime temperature (°C)8.210.614.416.120.025.127.027.724.019.812.39.8
Average temperature (°C)4.35.39.010.915.820.622.322.619.215.57.35.4
Average night temperature (°C)0.81.03.65.211.615.617.217.114.411.42.71.6
Absolute minimum temperature (°C)-3.7-5.0-1.0-2.28.011.613.012.29.25.5-1.3-2.6

Viana 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)9.110.411.913.514.915.615.314.112.510.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)4.97.68.59.49.212.412.511.09.77.46.55.0
Precipitation (mm)58175410621914026722019724310774
Sunny days182117153981718141719
Rainy days13714152821231412171312
Snow days000000000000

Viana - weather forecast by months

Viana weather in januaryViana weather in februaryViana weather in marchViana weather in aprilViana weather in mayViana weather in juneViana weather in julyViana weather in augustViana weather in septemberViana weather in octoberViana weather in novemberViana weather in december

Best time to visit Viana:

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

  • June — 12.4(h)
  • July — 12.5(h)
  • August — 11.0(h)

Months with the longest average daylight duration in Viana:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Viana is at

  • May — 219(mm)
  • July — 267(mm)
  • August — 220(mm)
  • September — 197(mm)
  • October — 243(mm)

    • Weather forecast in the closest to Viana admin centers

    Weather forecast in the closest towns to Viana

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    Frequently asked questions

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