Weather in Trnová in September

General weather information about Trnová

Average annual temperature is 10.5 °C

Absolute maximum temperature: 34.2 °C

Absolute minimum temperature: -11.9 °C

Number of sunny days: 130 days

Number of rainy days: 218 days

Number of snow days: 17 days

Look at detailed online map of Trnová

* Weather data for Trnová Czech Republic is based on climate observations for 2026 year

Trnová air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.211.917.619.025.230.534.231.629.127.213.810.7
Average daytime temperature (°C)4.85.39.211.118.523.626.524.323.416.27.64.7
Average temperature (°C)2.51.94.96.913.418.320.919.517.912.04.62.4
Average night temperature (°C)0.0-1.21.02.57.812.715.215.212.58.31.9-0.2
Absolute minimum temperature (°C)-8.0-7.6-5.7-4.12.37.611.19.17.91.0-5.6-11.9

Trnová 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)8.610.111.913.815.516.415.914.512.610.79.08.1
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.95.06.17.411.612.612.39.210.25.93.93.1
Precipitation (mm)5541625430714913217768285
Sunny days101288216108221258
Rainy days14152222102421238192218
Snow days711000000035

Trnová - weather forecast by months

Trnová weather in januaryTrnová weather in februaryTrnová weather in marchTrnová weather in aprilTrnová weather in mayTrnová weather in juneTrnová weather in julyTrnová weather in augustTrnová weather in septemberTrnová weather in octoberTrnová weather in novemberTrnová weather in december

Best time to visit Trnová:

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

  • May — 11.6(h)
  • June — 12.6(h)
  • July — 12.3(h)
  • September — 10.2(h)

Months with the longest average daylight duration in Trnová:

  • May — 15.5(h)
  • June — 16.4(h)
  • July — 15.9(h)

The largest precipitation sum in Trnová is at

  • August — 132(mm)
  • November — 82(mm)
  • December — 85(mm)

    • Weather forecast in the closest to Trnová admin centers

    Weather forecast in the closest towns to Trnová

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    Frequently asked questions

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