Best year time to visit Stara Jania

General weather information about Stara Jania

Average annual temperature is 9.8 °C

Absolute maximum temperature: 32.3 °C

Absolute minimum temperature: -8.4 °C

Number of sunny days: 134 days

Number of rainy days: 211 days

Number of snow days: 20 days

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

Stara Jania air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.19.115.521.424.529.630.832.328.224.413.48.8
Average daytime temperature (°C)4.53.77.511.918.923.623.923.823.613.55.73.4
Average temperature (°C)2.50.83.67.313.218.418.819.218.110.23.21.4
Average night temperature (°C)0.1-2.3-0.22.96.712.213.114.912.96.80.3-0.6
Absolute minimum temperature (°C)-5.9-8.4-4.9-2.7-0.53.810.410.77.72.8-7.6-7.3

Stara Jania monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.015.016.017.016.015.013.011.09.07.0
Daylight mean duration (h)8.19.811.914.015.917.016.514.812.710.68.67.5
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)2.04.76.28.211.712.912.39.510.24.63.01.6
Precipitation (mm)485161281456629720659842
Sunny days1311812201465198126
Rainy days171218181116252611231618
Snow days155000000027

Stara Jania - weather forecast by months

Stara Jania weather in januaryStara Jania weather in februaryStara Jania weather in marchStara Jania weather in aprilStara Jania weather in mayStara Jania weather in juneStara Jania weather in julyStara Jania weather in augustStara Jania weather in septemberStara Jania weather in octoberStara Jania weather in novemberStara Jania weather in december

Best time to visit Stara Jania:

The best time to visit Stara Jania during the most sunny months:

  • May — 11.7(h)
  • June — 12.9(h)
  • July — 12.3(h)
  • August — 9.5(h)
  • September — 10.2(h)

Months with the longest average daylight duration in Stara Jania:

  • May — 15.9(h)
  • June — 17.0(h)
  • July — 16.5(h)

The largest precipitation sum in Stara Jania is at

  • August — 97(mm)
  • November — 98(mm)

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    Frequently asked questions

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