Weather in Okna in December

General weather information about Okna

Average annual temperature is 10.7 °C

Absolute maximum temperature: 34.8 °C

Absolute minimum temperature: -11.5 °C

Number of sunny days: 132 days

Number of rainy days: 217 days

Number of snow days: 16 days

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

Okna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.29.918.322.123.429.832.734.829.025.814.910.1
Average daytime temperature (°C)5.23.98.612.518.524.126.125.824.114.56.84.1
Average temperature (°C)3.41.04.38.213.619.121.020.918.711.14.22.1
Average night temperature (°C)1.3-2.10.23.57.813.015.116.413.47.41.6-0.2
Absolute minimum temperature (°C)-3.4-11.5-5.5-4.31.04.211.310.69.91.6-5.4-7.9

Okna 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)8.39.911.913.915.816.716.314.712.710.68.87.8
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)1.64.05.47.711.112.912.19.610.54.63.41.8
Precipitation (mm)574643633053375816756368
Sunny days1011791814128191086
Rainy days191619211316192311212019
Snow days215000000026

Okna - weather forecast by months

Okna weather in januaryOkna weather in februaryOkna weather in marchOkna weather in aprilOkna weather in mayOkna weather in juneOkna weather in julyOkna weather in augustOkna weather in septemberOkna weather in octoberOkna weather in novemberOkna weather in december

Best time to visit Okna:

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

  • May — 11.1(h)
  • June — 12.9(h)
  • July — 12.1(h)
  • August — 9.6(h)
  • September — 10.5(h)

Months with the longest average daylight duration in Okna:

  • May — 15.8(h)
  • June — 16.7(h)
  • July — 16.3(h)

The largest precipitation sum in Okna is at

  • October — 75(mm)
  • December — 68(mm)

    • Weather forecast in the closest to Okna admin centers

    Weather forecast in the closest towns to Okna

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    Frequently asked questions

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