Best year time to visit Isokangas

General weather information about Isokangas

Average annual temperature is 4.3 °C

Absolute maximum temperature: 28.9 °C

Absolute minimum temperature: -17.3 °C

Number of sunny days: 137 days

Number of rainy days: 156 days

Number of snow days: 72 days

Look at detailed online map of Isokangas

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

Isokangas air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.14.94.216.223.328.124.528.922.112.15.03.5
Average daytime temperature (°C)-1.5-1.0-1.17.814.720.119.420.416.33.9-1.5-4.7
Average temperature (°C)-3.2-3.8-5.21.89.715.315.816.513.21.1-3.5-6.5
Average night temperature (°C)-5.3-7.0-10.0-4.04.29.511.912.710.0-1.3-5.8-8.5
Absolute minimum temperature (°C)-16.3-16.5-17.3-13.6-3.71.38.78.73.5-8.7-16.8-14.9

Isokangas 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)5.88.611.815.018.220.419.316.213.09.86.74.7
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.22.65.49.512.114.111.19.85.94.40.40.3
Precipitation (mm)632451594237124113114835539
Sunny days121111211613487141010
Rainy days936813172723231584
Snow days10141412000021217

Isokangas - weather forecast by months

Isokangas weather in januaryIsokangas weather in februaryIsokangas weather in marchIsokangas weather in aprilIsokangas weather in mayIsokangas weather in juneIsokangas weather in julyIsokangas weather in augustIsokangas weather in septemberIsokangas weather in octoberIsokangas weather in novemberIsokangas weather in december

Best time to visit Isokangas:

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

  • April — 9.5(h)
  • May — 12.1(h)
  • June — 14.1(h)
  • July — 11.1(h)
  • August — 9.8(h)

Months with the longest average daylight duration in Isokangas:

  • May — 18.2(h)
  • June — 20.4(h)
  • July — 19.3(h)
  • August — 16.2(h)

The largest precipitation sum in Isokangas is at

  • July — 124(mm)
  • August — 113(mm)
  • September — 114(mm)

    • Weather forecast in the closest to Isokangas admin centers

    Weather forecast in the closest towns to Isokangas

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    Frequently asked questions

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