Best year time to visit Mustamäki

General weather information about Mustamäki

Average annual temperature is 6.0 °C

Absolute maximum temperature: 29.0 °C

Absolute minimum temperature: -15.6 °C

Number of sunny days: 125 days

Number of rainy days: 179 days

Number of snow days: 61 days

Look at detailed online map of Mustamäki

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

Mustamäki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.36.36.917.623.529.024.528.921.614.78.04.3
Average daytime temperature (°C)-0.3-0.21.110.415.621.820.720.718.26.71.4-3.1
Average temperature (°C)-2.3-2.8-2.24.510.616.616.616.914.84.2-0.3-4.8
Average night temperature (°C)-4.5-6.6-6.1-1.24.510.112.313.311.51.7-2.4-7.1
Absolute minimum temperature (°C)-15.6-15.4-15.6-9.8-1.93.410.010.76.2-4.3-11.5-14.7

Mustamäki monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.019.018.016.014.011.08.06.0
Daylight mean duration (h)6.79.111.814.617.318.918.115.612.910.17.55.9
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.92.35.811.313.015.513.28.97.54.10.90.5
Precipitation (mm)10442812234327014563897860
Sunny days81282217181771177
Rainy days13698121230242319167
Snow days1010140200001717

Mustamäki - weather forecast by months

Mustamäki weather in januaryMustamäki weather in februaryMustamäki weather in marchMustamäki weather in aprilMustamäki weather in mayMustamäki weather in juneMustamäki weather in julyMustamäki weather in augustMustamäki weather in septemberMustamäki weather in octoberMustamäki weather in novemberMustamäki weather in december

Best time to visit Mustamäki:

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

  • April — 11.3(h)
  • May — 13.0(h)
  • June — 15.5(h)
  • July — 13.2(h)
  • August — 8.9(h)

Months with the longest average daylight duration in Mustamäki:

  • May — 17.3(h)
  • June — 18.9(h)
  • July — 18.1(h)
  • August — 15.6(h)

The largest precipitation sum in Mustamäki is at

  • January — 104(mm)
  • August — 145(mm)
  • October — 89(mm)

    • Weather forecast in the closest to Mustamäki admin centers

    Weather forecast in the closest towns to Mustamäki

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    Frequently asked questions

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