Best year time to visit Jasionna

General weather information about Jasionna

Average annual temperature is 10.7 °C

Absolute maximum temperature: 34.2 °C

Absolute minimum temperature: -11.1 °C

Number of sunny days: 138 days

Number of rainy days: 209 days

Number of snow days: 18 days

Look at detailed online map of Jasionna

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

Jasionna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.79.918.622.322.928.832.534.230.125.415.510.0
Average daytime temperature (°C)5.34.28.912.418.123.725.826.324.314.87.04.0
Average temperature (°C)3.41.44.58.113.318.820.921.218.811.34.32.1
Average night temperature (°C)1.3-1.80.13.47.412.715.216.613.47.61.4-0.3
Absolute minimum temperature (°C)-3.8-11.1-5.5-5.30.14.310.811.010.31.4-5.6-7.8

Jasionna 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)8.49.911.913.915.716.716.214.612.710.68.87.8
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)1.94.05.67.411.013.112.39.910.34.83.71.8
Precipitation (mm)624648633749516713766572
Sunny days8118817131510221196
Rainy days18152022141716218201919
Snow days523000000026

Jasionna - weather forecast by months

Jasionna weather in januaryJasionna weather in februaryJasionna weather in marchJasionna weather in aprilJasionna weather in mayJasionna weather in juneJasionna weather in julyJasionna weather in augustJasionna weather in septemberJasionna weather in octoberJasionna weather in novemberJasionna weather in december

Best time to visit Jasionna:

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

  • May — 11.0(h)
  • June — 13.1(h)
  • July — 12.3(h)
  • August — 9.9(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Jasionna:

  • May — 15.7(h)
  • June — 16.7(h)
  • July — 16.2(h)

The largest precipitation sum in Jasionna is at

  • October — 76(mm)
  • December — 72(mm)

    • Weather forecast in the closest to Jasionna admin centers

    Weather forecast in the closest towns to Jasionna

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    Frequently asked questions

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