Weather in Kosmač in September

General weather information about Kosmač

Average annual temperature is 11.0 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -12.2 °C

Number of sunny days: 130 days

Number of rainy days: 208 days

Number of snow days: 27 days

Look at detailed online map of Kosmač

* Weather data for Kosmač Slovenia is based on climate observations for 2026 year

Kosmač air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.914.318.118.923.330.230.131.126.725.414.513.1
Average daytime temperature (°C)5.16.610.512.417.122.824.724.122.518.510.17.9
Average temperature (°C)2.12.25.97.713.418.320.320.017.714.05.93.5
Average night temperature (°C)-0.9-1.41.93.19.513.615.815.913.19.72.0-0.7
Absolute minimum temperature (°C)-7.4-12.2-2.3-2.94.910.39.810.08.31.7-2.4-12.0

Kosmač monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.311.913.615.015.715.414.112.610.99.48.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.27.37.18.47.711.711.010.110.36.66.24.9
Precipitation (mm)137218613518613417919242263169168
Sunny days10201074571315131016
Rainy days9516232725241815181810
Snow days1235000000025

Kosmač - weather forecast by months

Kosmač weather in januaryKosmač weather in februaryKosmač weather in marchKosmač weather in aprilKosmač weather in mayKosmač weather in juneKosmač weather in julyKosmač weather in augustKosmač weather in septemberKosmač weather in octoberKosmač weather in novemberKosmač weather in december

Best time to visit Kosmač:

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

  • June — 11.7(h)
  • July — 11.0(h)
  • August — 10.1(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Kosmač:

  • June — 15.7(h)
  • July — 15.4(h)

The largest precipitation sum in Kosmač is at

  • May — 186(mm)
  • July — 179(mm)
  • August — 192(mm)
  • October — 263(mm)

    • Weather forecast in the closest to Kosmač admin centers

    Weather forecast in the closest towns to Kosmač

    Explore Kosmač

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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