Best year time to visit Katajaharju

General weather information about Katajaharju

Average annual temperature is 5.6 °C

Absolute maximum temperature: 29.8 °C

Absolute minimum temperature: -21.1 °C

Number of sunny days: 130 days

Number of rainy days: 172 days

Number of snow days: 63 days

Look at detailed online map of Katajaharju

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

Katajaharju air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.15.66.917.223.528.425.029.821.914.07.93.8
Average daytime temperature (°C)-0.8-1.20.710.415.721.720.821.217.95.80.6-3.6
Average temperature (°C)-2.8-3.8-2.94.510.616.416.717.214.53.5-1.1-5.7
Average night temperature (°C)-4.7-8.0-7.2-1.34.710.312.613.211.11.4-3.2-8.1
Absolute minimum temperature (°C)-12.5-21.1-16.2-10.8-2.32.610.79.26.9-4.8-12.1-15.2

Katajaharju 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)6.69.011.814.717.419.018.215.712.910.17.45.8
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.62.44.711.412.515.113.29.47.44.30.50.4
Precipitation (mm)93327323373710910669927453
Sunny days1011623171469101077
Rainy days133117121625222020158
Snow days814140200001816

Katajaharju - weather forecast by months

Katajaharju weather in januaryKatajaharju weather in februaryKatajaharju weather in marchKatajaharju weather in aprilKatajaharju weather in mayKatajaharju weather in juneKatajaharju weather in julyKatajaharju weather in augustKatajaharju weather in septemberKatajaharju weather in octoberKatajaharju weather in novemberKatajaharju weather in december

Best time to visit Katajaharju:

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

  • April — 11.4(h)
  • May — 12.5(h)
  • June — 15.1(h)
  • July — 13.2(h)
  • August — 9.4(h)

Months with the longest average daylight duration in Katajaharju:

  • May — 17.4(h)
  • June — 19.0(h)
  • July — 18.2(h)
  • August — 15.7(h)

The largest precipitation sum in Katajaharju is at

  • January — 93(mm)
  • July — 109(mm)
  • August — 106(mm)
  • October — 92(mm)

    • Weather forecast in the closest to Katajaharju admin centers

    Weather forecast in the closest towns to Katajaharju

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    Frequently asked questions

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