Weather in Kalsko in September

General weather information about Kalsko

Average annual temperature is 10.8 °C

Absolute maximum temperature: 33.6 °C

Absolute minimum temperature: -8.2 °C

Number of sunny days: 135 days

Number of rainy days: 215 days

Number of snow days: 15 days

Look at detailed online map of Kalsko

* Weather data for Kalsko Poland is based on climate observations for 2026 year

Kalsko air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.311.217.019.625.530.233.632.029.926.514.010.5
Average daytime temperature (°C)5.75.59.112.018.624.525.223.924.415.07.84.9
Average temperature (°C)3.62.25.17.913.619.120.119.518.711.75.03.0
Average night temperature (°C)1.3-1.01.43.47.913.114.515.413.38.42.20.8
Absolute minimum temperature (°C)-3.2-6.2-5.2-2.22.06.010.610.98.40.7-5.9-8.2

Kalsko monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.39.911.913.915.816.716.314.712.710.68.87.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)1.84.35.86.811.612.512.29.410.24.53.72.4
Precipitation (mm)6044795831965914210936788
Sunny days81061224169723947
Rainy days2015231871422247222320
Snow days332000000034

Kalsko - weather forecast by months

Kalsko weather in januaryKalsko weather in februaryKalsko weather in marchKalsko weather in aprilKalsko weather in mayKalsko weather in juneKalsko weather in julyKalsko weather in augustKalsko weather in septemberKalsko weather in octoberKalsko weather in novemberKalsko weather in december

Best time to visit Kalsko:

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

  • May — 11.6(h)
  • June — 12.5(h)
  • July — 12.2(h)
  • August — 9.4(h)
  • September — 10.2(h)

Months with the longest average daylight duration in Kalsko:

  • May — 15.8(h)
  • June — 16.7(h)
  • July — 16.3(h)

The largest precipitation sum in Kalsko is at

  • June — 96(mm)
  • August — 142(mm)
  • October — 93(mm)
  • December — 88(mm)

    • Weather forecast in the closest to Kalsko admin centers

    Weather forecast in the closest towns to Kalsko

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    Frequently asked questions

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