Best year time to visit Hernevaara

General weather information about Hernevaara

Average annual temperature is 4.3 °C

Absolute maximum temperature: 28.5 °C

Absolute minimum temperature: -20.4 °C

Number of sunny days: 108 days

Number of rainy days: 180 days

Number of snow days: 77 days

Look at detailed online map of Hernevaara

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

Hernevaara air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.22.84.518.922.126.324.428.521.511.93.02.2
Average daytime temperature (°C)-2.5-3.1-1.28.614.719.619.120.516.94.1-2.1-6.0
Average temperature (°C)-4.3-5.3-4.22.210.115.115.716.913.71.9-3.8-7.7
Average night temperature (°C)-6.1-7.5-7.6-3.04.99.512.013.010.7-0.1-5.7-9.6
Absolute minimum temperature (°C)-17.6-17.6-16.3-13.1-4.21.17.77.76.8-8.0-20.4-16.9

Hernevaara 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)0.52.55.211.212.615.010.610.46.83.80.30.2
Precipitation (mm)812990244398179821551007453
Sunny days10872112116541356
Rainy days92118171925262617155
Snow days12181312000011020

Hernevaara - weather forecast by months

Hernevaara weather in januaryHernevaara weather in februaryHernevaara weather in marchHernevaara weather in aprilHernevaara weather in mayHernevaara weather in juneHernevaara weather in julyHernevaara weather in augustHernevaara weather in septemberHernevaara weather in octoberHernevaara weather in novemberHernevaara weather in december

Best time to visit Hernevaara:

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

  • April — 11.2(h)
  • May — 12.6(h)
  • June — 15.0(h)
  • July — 10.6(h)
  • August — 10.4(h)

Months with the longest average daylight duration in Hernevaara:

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

The largest precipitation sum in Hernevaara is at

  • July — 179(mm)
  • September — 155(mm)

    • Weather forecast in the closest to Hernevaara admin centers

    Weather forecast in the closest towns to Hernevaara

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    Frequently asked questions

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