Best year time to visit Viiainen

General weather information about Viiainen

Average annual temperature is 6.4 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: -18.3 °C

Number of sunny days: 142 days

Number of rainy days: 176 days

Number of snow days: 47 days

Look at detailed online map of Viiainen

* Weather data for Viiainen Finland is based on climate observations for 2026 year

Viiainen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.66.35.715.724.029.823.230.622.414.78.25.4
Average daytime temperature (°C)1.21.01.29.814.121.620.120.017.77.21.7-2.2
Average temperature (°C)-0.6-1.2-2.14.29.816.716.916.915.15.1-0.1-4.0
Average night temperature (°C)-2.6-4.0-6.2-1.24.910.813.314.012.22.9-2.4-6.1
Absolute minimum temperature (°C)-18.3-13.8-16.5-14.6-2.14.311.510.97.4-4.3-12.5-14.3

Viiainen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.019.018.016.014.011.08.06.0
Daylight mean duration (h)6.79.111.814.717.319.018.115.712.910.17.45.8
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.43.55.910.613.416.013.69.48.35.01.70.5
Precipitation (mm)753991233918139186491168125
Sunny days1014920221936137910
Rainy days158121081128251722137
Snow days66100100002814

Viiainen - weather forecast by months

Viiainen weather in januaryViiainen weather in februaryViiainen weather in marchViiainen weather in aprilViiainen weather in mayViiainen weather in juneViiainen weather in julyViiainen weather in augustViiainen weather in septemberViiainen weather in octoberViiainen weather in novemberViiainen weather in december

Best time to visit Viiainen:

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

  • April — 10.6(h)
  • May — 13.4(h)
  • June — 16.0(h)
  • July — 13.6(h)
  • August — 9.4(h)

Months with the longest average daylight duration in Viiainen:

  • May — 17.3(h)
  • June — 19.0(h)
  • July — 18.1(h)
  • August — 15.7(h)

The largest precipitation sum in Viiainen is at

  • July — 139(mm)
  • August — 186(mm)
  • October — 116(mm)

    • Weather forecast in the closest to Viiainen admin centers

    Weather forecast in the closest towns to Viiainen

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    Frequently asked questions

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