Best year time to visit Hietasalmi

General weather information about Hietasalmi

Average annual temperature is 4.6 °C

Absolute maximum temperature: 28.4 °C

Absolute minimum temperature: -18.7 °C

Number of sunny days: 118 days

Number of rainy days: 178 days

Number of snow days: 69 days

Look at detailed online map of Hietasalmi

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

Hietasalmi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.84.54.917.222.328.223.528.420.812.14.92.7
Average daytime temperature (°C)-1.7-1.7-0.68.214.820.419.820.016.94.3-1.4-4.8
Average temperature (°C)-3.4-4.1-4.12.39.915.716.116.513.71.9-3.1-6.5
Average night temperature (°C)-5.3-7.0-7.8-2.84.510.112.413.010.5-0.4-4.6-8.2
Absolute minimum temperature (°C)-14.3-18.7-16.8-10.9-4.5-0.49.98.04.8-7.0-15.1-15.3

Hietasalmi monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.019.019.017.014.011.08.05.0
Daylight mean duration (h)6.28.811.814.917.819.718.816.013.09.97.05.2
Daylight minimum duration (h)5.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)0.52.44.910.511.814.210.79.56.23.10.00.2
Precipitation (mm)763174325452185118105887445
Sunny days89102212145471359
Rainy days94108171626272316148
Snow days14151102000021114

Hietasalmi - weather forecast by months

Hietasalmi weather in januaryHietasalmi weather in februaryHietasalmi weather in marchHietasalmi weather in aprilHietasalmi weather in mayHietasalmi weather in juneHietasalmi weather in julyHietasalmi weather in augustHietasalmi weather in septemberHietasalmi weather in octoberHietasalmi weather in novemberHietasalmi weather in december

Best time to visit Hietasalmi:

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

  • April — 10.5(h)
  • May — 11.8(h)
  • June — 14.2(h)
  • July — 10.7(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Hietasalmi:

  • May — 17.8(h)
  • June — 19.7(h)
  • July — 18.8(h)
  • August — 16.0(h)

The largest precipitation sum in Hietasalmi is at

  • July — 185(mm)
  • August — 118(mm)
  • September — 105(mm)

    • Weather forecast in the closest to Hietasalmi admin centers

    Weather forecast in the closest towns to Hietasalmi

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    Frequently asked questions

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