Weather in Härmälä in May

General weather information about Härmälä

Average annual temperature is 4.5 °C

Absolute maximum temperature: 29.5 °C

Absolute minimum temperature: -19.6 °C

Number of sunny days: 142 days

Number of rainy days: 160 days

Number of snow days: 63 days

Look at detailed online map of Härmälä

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

Härmälä air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.86.45.116.323.528.725.329.522.812.94.64.2
Average daytime temperature (°C)-1.3-0.7-0.87.814.920.819.720.316.94.5-1.4-4.5
Average temperature (°C)-3.1-3.3-4.61.69.715.815.916.413.31.4-3.5-6.5
Average night temperature (°C)-5.4-6.3-8.8-3.73.79.411.512.39.6-1.4-6.0-9.4
Absolute minimum temperature (°C)-18.0-15.3-16.2-14.0-3.81.29.58.41.6-8.5-18.8-19.6

Härmälä monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.020.017.014.011.08.05.0
Daylight mean duration (h)5.98.711.815.018.120.219.116.213.09.96.84.8
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.13.15.19.612.514.911.39.76.15.00.60.5
Precipitation (mm)632449534333148155101765935
Sunny days111411211616548141012
Rainy days12368141426272216102
Snow days8111411000011017

Härmälä - weather forecast by months

Härmälä weather in januaryHärmälä weather in februaryHärmälä weather in marchHärmälä weather in aprilHärmälä weather in mayHärmälä weather in juneHärmälä weather in julyHärmälä weather in augustHärmälä weather in septemberHärmälä weather in octoberHärmälä weather in novemberHärmälä weather in december

Best time to visit Härmälä:

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

  • April — 9.6(h)
  • May — 12.5(h)
  • June — 14.9(h)
  • July — 11.3(h)
  • August — 9.7(h)

Months with the longest average daylight duration in Härmälä:

  • May — 18.1(h)
  • June — 20.2(h)
  • July — 19.1(h)
  • August — 16.2(h)

The largest precipitation sum in Härmälä is at

  • July — 148(mm)
  • August — 155(mm)
  • September — 101(mm)

    • Weather forecast in the closest to Härmälä admin centers

    Weather forecast in the closest towns to Härmälä

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    MapTrains schedule
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    AccommodationExperiencesBlog

    Frequently asked questions

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