Weather in Sielec in December

General weather information about Sielec

Average annual temperature is 10.4 °C

Absolute maximum temperature: 32.7 °C

Absolute minimum temperature: -11.3 °C

Number of sunny days: 139 days

Number of rainy days: 208 days

Number of snow days: 18 days

Look at detailed online map of Sielec

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

Sielec air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.510.017.021.423.429.632.132.728.726.114.39.9
Average daytime temperature (°C)5.24.28.212.217.923.525.124.424.214.46.84.1
Average temperature (°C)3.11.34.27.813.118.720.119.918.710.94.02.1
Average night temperature (°C)0.7-2.00.43.57.713.114.415.613.47.11.10.0
Absolute minimum temperature (°C)-3.1-11.3-4.9-3.20.34.711.010.510.32.0-7.3-7.8

Sielec monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.911.914.015.816.816.314.712.710.68.77.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)1.64.35.77.811.213.012.49.610.34.53.82.1
Precipitation (mm)48486543315249845767669
Sunny days101281221178823776
Rainy days18132018101323237242019
Snow days333000000036

Sielec - weather forecast by months

Sielec weather in januarySielec weather in februarySielec weather in marchSielec weather in aprilSielec weather in maySielec weather in juneSielec weather in julySielec weather in augustSielec weather in septemberSielec weather in octoberSielec weather in novemberSielec weather in december

Best time to visit Sielec:

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

  • May — 11.2(h)
  • June — 13.0(h)
  • July — 12.4(h)
  • August — 9.6(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Sielec:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.3(h)

The largest precipitation sum in Sielec is at

  • August — 84(mm)
  • October — 76(mm)
  • November — 76(mm)
  • December — 69(mm)

    • Weather forecast in the closest to Sielec admin centers

    Weather forecast in the closest towns to Sielec

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    Frequently asked questions

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