Best year time to visit Gielnia

General weather information about Gielnia

Average annual temperature is 10.4 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -13.7 °C

Number of sunny days: 115 days

Number of rainy days: 231 days

Number of snow days: 19 days

Look at detailed online map of Gielnia

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

Gielnia air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.99.418.320.524.028.632.932.228.122.514.710.8
Average daytime temperature (°C)4.74.09.212.718.722.926.226.323.115.86.73.5
Average temperature (°C)2.71.04.48.213.717.920.821.017.911.64.01.3
Average night temperature (°C)0.5-2.1-0.23.37.712.214.916.012.97.21.0-1.3
Absolute minimum temperature (°C)-4.3-8.1-6.4-4.50.95.711.811.210.1-0.4-10.0-13.7

Gielnia 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)8.510.011.913.815.516.416.014.512.610.79.08.1
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.14.25.97.710.410.912.110.49.56.23.62.4
Precipitation (mm)9359485683881078743987683
Sunny days8118615910620958
Rainy days211420241621212510222017
Snow days233000000056

Gielnia - weather forecast by months

Gielnia weather in januaryGielnia weather in februaryGielnia weather in marchGielnia weather in aprilGielnia weather in mayGielnia weather in juneGielnia weather in julyGielnia weather in augustGielnia weather in septemberGielnia weather in octoberGielnia weather in novemberGielnia weather in december

Best time to visit Gielnia:

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

  • May — 10.4(h)
  • June — 10.9(h)
  • July — 12.1(h)
  • August — 10.4(h)
  • September — 9.5(h)

Months with the longest average daylight duration in Gielnia:

  • May — 15.5(h)
  • June — 16.4(h)
  • July — 16.0(h)

The largest precipitation sum in Gielnia is at

  • July — 107(mm)
  • October — 98(mm)

    • Weather forecast in the closest to Gielnia admin centers

    Weather forecast in the closest towns to Gielnia

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    Frequently asked questions

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