Best year time to visit Armassaari

General weather information about Armassaari

Average annual temperature is 2.7 °C

Absolute maximum temperature: 28.2 °C

Absolute minimum temperature: -21.9 °C

Number of sunny days: 157 days

Number of rainy days: 132 days

Number of snow days: 76 days

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

Armassaari air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.34.03.813.320.827.525.028.222.410.32.12.2
Average daytime temperature (°C)-3.0-3.0-3.76.012.819.019.119.614.51.5-4.1-6.2
Average temperature (°C)-5.6-5.6-7.60.87.614.815.715.911.3-1.0-6.6-8.2
Average night temperature (°C)-8.6-8.4-11.6-3.81.79.711.812.18.1-3.3-9.5-10.5
Absolute minimum temperature (°C)-17.6-20.5-21.9-12.3-5.31.77.58.20.6-12.8-18.4-18.8

Armassaari monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.017.021.024.024.018.014.011.07.03.0
Daylight mean duration (h)4.68.211.715.519.523.621.216.913.19.55.82.9
Daylight minimum duration (h)2.06.09.013.017.021.018.014.011.07.04.02.0
Sunshine mean duration (h)1.02.36.810.412.713.810.79.05.73.60.50.0
Precipitation (mm)72273736304868102119693837
Sunny days1013122017119911151812
Rainy days413713192222191372
Snow days1714163100003517

Armassaari - weather forecast by months

Armassaari weather in januaryArmassaari weather in februaryArmassaari weather in marchArmassaari weather in aprilArmassaari weather in mayArmassaari weather in juneArmassaari weather in julyArmassaari weather in augustArmassaari weather in septemberArmassaari weather in octoberArmassaari weather in novemberArmassaari weather in december

Best time to visit Armassaari:

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

  • April — 10.4(h)
  • May — 12.7(h)
  • June — 13.8(h)
  • July — 10.7(h)
  • August — 9.0(h)

Months with the longest average daylight duration in Armassaari:

  • May — 19.5(h)
  • June — 23.6(h)
  • July — 21.2(h)
  • August — 16.9(h)

The largest precipitation sum in Armassaari is at

  • January — 72(mm)
  • August — 102(mm)
  • September — 119(mm)

    • Weather forecast in the closest to Armassaari admin centers

    Weather forecast in the closest towns to Armassaari

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    Frequently asked questions

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