Best year time to visit Seivis

General weather information about Seivis

Average annual temperature is 6.6 °C

Absolute maximum temperature: 29.4 °C

Absolute minimum temperature: -14.8 °C

Number of sunny days: 139 days

Number of rainy days: 192 days

Number of snow days: 34 days

Look at detailed online map of Seivis

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

Seivis air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.16.15.914.622.127.322.229.419.814.68.74.7
Average daytime temperature (°C)1.20.50.78.512.620.019.219.217.07.62.2-1.8
Average temperature (°C)-0.3-1.1-1.94.29.316.516.917.115.35.70.6-3.4
Average night temperature (°C)-1.9-3.2-5.1-0.15.411.714.315.013.43.7-1.4-5.1
Absolute minimum temperature (°C)-10.7-11.6-14.8-9.2-2.24.511.512.56.9-2.7-11.2-13.5

Seivis monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.018.018.016.014.011.08.06.0
Daylight mean duration (h)6.89.111.814.617.218.818.015.612.910.17.55.9
Daylight minimum duration (h)5.07.010.013.016.018.016.014.011.08.06.05.0
Sunshine mean duration (h)1.53.56.310.913.415.813.99.38.05.31.30.5
Precipitation (mm)80388217322291179441259545
Sunny days1114122023184410779
Rainy days1771110712272720231912
Snow days3780100001410

Seivis - weather forecast by months

Seivis weather in januarySeivis weather in februarySeivis weather in marchSeivis weather in aprilSeivis weather in maySeivis weather in juneSeivis weather in julySeivis weather in augustSeivis weather in septemberSeivis weather in octoberSeivis weather in novemberSeivis weather in december

Best time to visit Seivis:

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

  • April — 10.9(h)
  • May — 13.4(h)
  • June — 15.8(h)
  • July — 13.9(h)

Months with the longest average daylight duration in Seivis:

  • May — 17.2(h)
  • June — 18.8(h)
  • July — 18.0(h)
  • August — 15.6(h)

The largest precipitation sum in Seivis is at

  • July — 91(mm)
  • August — 179(mm)
  • October — 125(mm)
  • November — 95(mm)

    • Weather forecast in the closest to Seivis admin centers

    Weather forecast in the closest towns to Seivis

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    Frequently asked questions

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