Best year time to visit Ruunaa

General weather information about Ruunaa

Average annual temperature is 3.3 °C

Absolute maximum temperature: 27.4 °C

Absolute minimum temperature: -23.5 °C

Number of sunny days: 109 days

Number of rainy days: 162 days

Number of snow days: 94 days

Look at detailed online map of Ruunaa

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

Ruunaa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.11.93.015.222.226.323.427.420.510.81.61.5
Average daytime temperature (°C)-3.2-4.1-2.76.513.718.817.819.915.72.9-3.4-6.5
Average temperature (°C)-5.0-6.2-5.70.69.414.414.716.512.80.9-5.1-8.1
Average night temperature (°C)-7.1-8.4-9.5-4.54.29.211.112.59.8-1.1-6.8-9.8
Absolute minimum temperature (°C)-23.5-16.3-17.9-11.5-4.41.27.47.55.6-7.8-20.9-15.6

Ruunaa 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)5.88.711.815.018.220.419.216.213.09.86.74.7
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)0.51.44.810.612.714.18.810.25.32.50.10.3
Precipitation (mm)672584304784197107117826746
Sunny days1177221286861255
Rainy days817816222523241684
Snow days12201703000031722

Ruunaa - weather forecast by months

Ruunaa weather in januaryRuunaa weather in februaryRuunaa weather in marchRuunaa weather in aprilRuunaa weather in mayRuunaa weather in juneRuunaa weather in julyRuunaa weather in augustRuunaa weather in septemberRuunaa weather in octoberRuunaa weather in novemberRuunaa weather in december

Best time to visit Ruunaa:

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

  • April — 10.6(h)
  • May — 12.7(h)
  • June — 14.1(h)
  • July — 8.8(h)
  • August — 10.2(h)

Months with the longest average daylight duration in Ruunaa:

  • May — 18.2(h)
  • June — 20.4(h)
  • July — 19.2(h)
  • August — 16.2(h)

The largest precipitation sum in Ruunaa is at

  • July — 197(mm)
  • August — 107(mm)
  • September — 117(mm)

    • Weather forecast in the closest to Ruunaa admin centers

    Weather forecast in the closest towns to Ruunaa

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    Frequently asked questions

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