Weather in Kosierz in September

General weather information about Kosierz

Average annual temperature is 11.2 °C

Absolute maximum temperature: 33.8 °C

Absolute minimum temperature: -6.7 °C

Number of sunny days: 116 days

Number of rainy days: 233 days

Number of snow days: 16 days

Look at detailed online map of Kosierz

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

Kosierz air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.612.217.520.426.030.233.832.529.526.815.010.8
Average daytime temperature (°C)6.06.29.912.018.924.525.924.324.415.88.35.3
Average temperature (°C)3.92.75.68.013.919.320.720.018.812.35.53.5
Average night temperature (°C)1.5-0.62.03.28.213.515.215.813.38.92.91.4
Absolute minimum temperature (°C)-5.8-6.7-6.1-2.52.96.811.211.08.91.8-5.0-6.3

Kosierz monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.49.911.913.915.716.616.214.612.710.78.87.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.24.66.36.411.412.312.19.410.35.04.12.5
Precipitation (mm)6554766731756211515978091
Sunny days8117920119720419
Rainy days211523201119222410272516
Snow days221100000046

Kosierz - weather forecast by months

Kosierz weather in januaryKosierz weather in februaryKosierz weather in marchKosierz weather in aprilKosierz weather in mayKosierz weather in juneKosierz weather in julyKosierz weather in augustKosierz weather in septemberKosierz weather in octoberKosierz weather in novemberKosierz weather in december

Best time to visit Kosierz:

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

  • May — 11.4(h)
  • June — 12.3(h)
  • July — 12.1(h)
  • August — 9.4(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Kosierz:

  • May — 15.7(h)
  • June — 16.6(h)
  • July — 16.2(h)

The largest precipitation sum in Kosierz is at

  • August — 115(mm)
  • October — 97(mm)
  • December — 91(mm)

    • Weather forecast in the closest to Kosierz admin centers

    Weather forecast in the closest towns to Kosierz

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    Frequently asked questions

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