Best year time to visit Hietanen

General weather information about Hietanen

Average annual temperature is 1.8 °C

Absolute maximum temperature: 28.1 °C

Absolute minimum temperature: -23.8 °C

Number of sunny days: 145 days

Number of rainy days: 134 days

Number of snow days: 86 days

Look at detailed online map of Hietanen

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

Hietanen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.55.23.012.121.928.125.227.222.19.61.02.2
Average daytime temperature (°C)-3.6-3.4-4.65.613.319.018.718.813.50.3-5.4-7.3
Average temperature (°C)-6.6-6.4-9.10.28.314.614.914.910.1-2.6-7.8-9.6
Average night temperature (°C)-9.6-9.4-13.3-4.92.19.210.510.66.5-5.9-10.8-12.6
Absolute minimum temperature (°C)-23.8-22.3-21.4-10.9-4.6-0.14.05.6-0.8-14.6-20.0-20.5

Hietanen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.017.023.024.024.019.014.011.07.03.0
Daylight mean duration (h)4.08.011.715.620.024.022.117.113.29.45.42.0
Daylight minimum duration (h)2.06.09.013.017.023.019.015.011.07.03.01.0
Sunshine mean duration (h)0.72.06.610.312.514.010.38.55.43.20.50.0
Precipitation (mm)56233739423179105171614035
Sunny days101216211311958141511
Rainy days43261719222622940
Snow days17131331000081120

Hietanen - weather forecast by months

Hietanen weather in januaryHietanen weather in februaryHietanen weather in marchHietanen weather in aprilHietanen weather in mayHietanen weather in juneHietanen weather in julyHietanen weather in augustHietanen weather in septemberHietanen weather in octoberHietanen weather in novemberHietanen weather in december

Best time to visit Hietanen:

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

  • April — 10.3(h)
  • May — 12.5(h)
  • June — 14.0(h)
  • July — 10.3(h)
  • August — 8.5(h)

Months with the longest average daylight duration in Hietanen:

  • May — 20.0(h)
  • June — 24.0(h)
  • July — 22.1(h)
  • August — 17.1(h)

The largest precipitation sum in Hietanen is at

  • July — 79(mm)
  • August — 105(mm)
  • September — 171(mm)

    • Weather forecast in the closest to Hietanen admin centers

    Weather forecast in the closest towns to Hietanen

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    Frequently asked questions

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