Best year time to visit Ruismäki

General weather information about Ruismäki

Average annual temperature is 4.7 °C

Absolute maximum temperature: 29.4 °C

Absolute minimum temperature: -17.9 °C

Number of sunny days: 133 days

Number of rainy days: 167 days

Number of snow days: 65 days

Look at detailed online map of Ruismäki

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

Ruismäki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.85.44.815.022.627.325.229.422.211.95.13.8
Average daytime temperature (°C)-1.4-1.0-0.68.514.720.619.820.017.04.3-1.2-4.5
Average temperature (°C)-3.0-3.6-4.32.59.915.816.116.413.61.7-3.0-6.4
Average night temperature (°C)-4.9-6.7-8.7-3.34.510.312.513.010.4-0.7-4.8-8.5
Absolute minimum temperature (°C)-17.9-16.3-15.6-13.8-3.61.311.110.04.6-9.5-15.6-15.0

Ruismäki monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.019.017.014.011.08.05.0
Daylight mean duration (h)6.18.811.814.918.019.918.916.113.09.96.95.0
Daylight minimum duration (h)5.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)0.83.04.910.212.214.811.39.56.44.30.10.5
Precipitation (mm)612547514031152142127695533
Sunny days10138221414667131010
Rainy days10268151625252316147
Snow days1113170200002614

Ruismäki - weather forecast by months

Ruismäki weather in januaryRuismäki weather in februaryRuismäki weather in marchRuismäki weather in aprilRuismäki weather in mayRuismäki weather in juneRuismäki weather in julyRuismäki weather in augustRuismäki weather in septemberRuismäki weather in octoberRuismäki weather in novemberRuismäki weather in december

Best time to visit Ruismäki:

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

  • April — 10.2(h)
  • May — 12.2(h)
  • June — 14.8(h)
  • July — 11.3(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Ruismäki:

  • May — 18.0(h)
  • June — 19.9(h)
  • July — 18.9(h)
  • August — 16.1(h)

The largest precipitation sum in Ruismäki is at

  • July — 152(mm)
  • August — 142(mm)
  • September — 127(mm)

    • Weather forecast in the closest to Ruismäki admin centers

    Weather forecast in the closest towns to Ruismäki

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    Frequently asked questions

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