Best year time to visit Viiri

General weather information about Viiri

Average annual temperature is 7.9 °C

Absolute maximum temperature: 28.5 °C

Absolute minimum temperature: -10.2 °C

Number of sunny days: 115 days

Number of rainy days: 201 days

Number of snow days: 49 days

Look at detailed online map of Viiri

* Weather data for Viiri Estonia is based on climate observations for 2026 year

Viiri air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.95.38.416.923.526.324.428.522.216.210.16.7
Average daytime temperature (°C)1.71.42.59.614.520.119.019.818.19.14.00.7
Average temperature (°C)0.30.00.56.110.816.816.817.716.07.42.5-0.8
Average night temperature (°C)-1.4-2.0-1.92.66.212.414.415.313.65.50.9-2.3
Absolute minimum temperature (°C)-7.5-10.2-8.8-2.9-0.86.111.112.58.3-0.5-5.9-7.9

Viiri monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.19.311.814.516.918.317.615.412.810.27.86.4
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.08.06.06.0
Sunshine mean duration (h)1.22.95.710.913.614.913.59.08.74.52.10.9
Precipitation (mm)73385717152394130641167448
Sunny days8972018213413552
Rainy days199139139282717251913
Snow days410111000001616

Viiri - weather forecast by months

Viiri weather in januaryViiri weather in februaryViiri weather in marchViiri weather in aprilViiri weather in mayViiri weather in juneViiri weather in julyViiri weather in augustViiri weather in septemberViiri weather in octoberViiri weather in novemberViiri weather in december

Best time to visit Viiri:

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

  • April — 10.9(h)
  • May — 13.6(h)
  • June — 14.9(h)
  • July — 13.5(h)

Months with the longest average daylight duration in Viiri:

  • May — 16.9(h)
  • June — 18.3(h)
  • July — 17.6(h)

The largest precipitation sum in Viiri is at

  • July — 94(mm)
  • August — 130(mm)
  • October — 116(mm)

    • Weather forecast in the closest to Viiri admin centers

    Weather forecast in the closest towns to Viiri

    Explore Viiri

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    MapTrains schedule
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    Frequently asked questions

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