Best year time to visit Haarjärvi

General weather information about Haarjärvi

Average annual temperature is 6.0 °C

Absolute maximum temperature: 28.6 °C

Absolute minimum temperature: -17.1 °C

Number of sunny days: 122 days

Number of rainy days: 183 days

Number of snow days: 60 days

Look at detailed online map of Haarjärvi

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

Haarjärvi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.25.76.416.624.028.624.428.621.214.77.43.8
Average daytime temperature (°C)-0.2-0.30.89.615.321.720.119.917.76.81.3-2.9
Average temperature (°C)-2.2-2.7-2.54.010.316.616.416.814.74.4-0.2-4.7
Average night temperature (°C)-4.5-6.6-6.5-1.64.310.012.613.711.72.1-2.0-6.7
Absolute minimum temperature (°C)-15.1-16.1-17.1-9.4-2.13.310.311.24.9-3.2-11.9-15.1

Haarjärvi 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)6.89.111.814.617.318.818.115.612.910.17.55.9
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.02.55.611.312.715.212.89.27.34.31.10.5
Precipitation (mm)94387819352382151381088952
Sunny days91310232018356465
Rainy days11987111228262425157
Snow days116130000002919

Haarjärvi - weather forecast by months

Haarjärvi weather in januaryHaarjärvi weather in februaryHaarjärvi weather in marchHaarjärvi weather in aprilHaarjärvi weather in mayHaarjärvi weather in juneHaarjärvi weather in julyHaarjärvi weather in augustHaarjärvi weather in septemberHaarjärvi weather in octoberHaarjärvi weather in novemberHaarjärvi weather in december

Best time to visit Haarjärvi:

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

  • April — 11.3(h)
  • May — 12.7(h)
  • June — 15.2(h)
  • July — 12.8(h)
  • August — 9.2(h)

Months with the longest average daylight duration in Haarjärvi:

  • May — 17.3(h)
  • June — 18.8(h)
  • July — 18.1(h)
  • August — 15.6(h)

The largest precipitation sum in Haarjärvi is at

  • January — 94(mm)
  • August — 151(mm)
  • October — 108(mm)
  • November — 89(mm)

    • Weather forecast in the closest to Haarjärvi admin centers

    Weather forecast in the closest towns to Haarjärvi

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    Frequently asked questions

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