Best year time to visit Kättärlä

General weather information about Kättärlä

Average annual temperature is 5.4 °C

Absolute maximum temperature: 29.8 °C

Absolute minimum temperature: -17.5 °C

Number of sunny days: 122 days

Number of rainy days: 180 days

Number of snow days: 63 days

Look at detailed online map of Kättärlä

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

Kättärlä air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.05.55.918.123.628.425.129.821.814.47.33.5
Average daytime temperature (°C)-0.9-1.00.610.215.321.320.420.317.95.60.3-3.7
Average temperature (°C)-2.8-3.4-3.14.310.316.216.416.514.23.1-1.2-5.7
Average night temperature (°C)-4.7-6.9-7.5-1.44.610.312.212.911.01.0-3.1-7.9
Absolute minimum temperature (°C)-15.0-16.7-17.5-9.7-2.62.310.110.26.6-5.1-14.2-15.2

Kättärlä monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.06.0
Daylight mean duration (h)6.69.011.814.717.419.118.315.712.910.17.45.7
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.62.55.011.612.014.912.28.36.74.00.20.3
Precipitation (mm)712873254540109145511107938
Sunny days91410221313488975
Rainy days1131081617272322191212
Snow days11111102000031114

Kättärlä - weather forecast by months

Kättärlä weather in januaryKättärlä weather in februaryKättärlä weather in marchKättärlä weather in aprilKättärlä weather in mayKättärlä weather in juneKättärlä weather in julyKättärlä weather in augustKättärlä weather in septemberKättärlä weather in octoberKättärlä weather in novemberKättärlä weather in december

Best time to visit Kättärlä:

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

  • April — 11.6(h)
  • May — 12.0(h)
  • June — 14.9(h)
  • July — 12.2(h)
  • August — 8.3(h)

Months with the longest average daylight duration in Kättärlä:

  • May — 17.4(h)
  • June — 19.1(h)
  • July — 18.3(h)
  • August — 15.7(h)

The largest precipitation sum in Kättärlä is at

  • July — 109(mm)
  • August — 145(mm)
  • October — 110(mm)

    • Weather forecast in the closest to Kättärlä admin centers

    Weather forecast in the closest towns to Kättärlä

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    Frequently asked questions

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