Weather in Kalsu in August

General weather information about Kalsu

Average annual temperature is 5.5 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -18.4 °C

Number of sunny days: 132 days

Number of rainy days: 165 days

Number of snow days: 68 days

Look at detailed online map of Kalsu

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

Kalsu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.85.15.317.024.828.624.029.121.413.77.33.8
Average daytime temperature (°C)-0.5-0.90.19.515.421.520.219.817.45.90.6-3.5
Average temperature (°C)-2.4-3.1-3.54.010.116.416.216.514.23.5-0.9-5.3
Average night temperature (°C)-4.6-6.8-8.2-1.73.810.011.813.010.81.0-2.8-7.9
Absolute minimum temperature (°C)-17.0-18.4-17.6-15.2-3.22.49.39.44.7-6.1-12.6-17.2

Kalsu monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.06.0
Daylight mean duration (h)6.69.011.814.717.419.018.215.712.910.17.45.8
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.82.35.311.312.414.812.18.57.34.20.70.3
Precipitation (mm)70337517352983183561148129
Sunny days9146231916496989
Rainy days12287111427222418164
Snow days1012170100004618

Kalsu - weather forecast by months

Kalsu weather in januaryKalsu weather in februaryKalsu weather in marchKalsu weather in aprilKalsu weather in mayKalsu weather in juneKalsu weather in julyKalsu weather in augustKalsu weather in septemberKalsu weather in octoberKalsu weather in novemberKalsu weather in december

Best time to visit Kalsu:

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

  • April — 11.3(h)
  • May — 12.4(h)
  • June — 14.8(h)
  • July — 12.1(h)
  • August — 8.5(h)

Months with the longest average daylight duration in Kalsu:

  • May — 17.4(h)
  • June — 19.0(h)
  • July — 18.2(h)
  • August — 15.7(h)

The largest precipitation sum in Kalsu is at

  • August — 183(mm)
  • October — 114(mm)

    • Weather forecast in the closest to Kalsu admin centers

    Weather forecast in the closest towns to Kalsu

    Explore Kalsu

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    MapTrains schedule
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    Frequently asked questions

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