Best year time to visit Mielniki

General weather information about Mielniki

Average annual temperature is 10.6 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -7.5 °C

Number of sunny days: 140 days

Number of rainy days: 207 days

Number of snow days: 18 days

Look at detailed online map of Mielniki

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

Mielniki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.79.918.221.723.430.133.133.229.026.214.89.9
Average daytime temperature (°C)5.44.58.612.218.223.725.624.724.214.57.04.2
Average temperature (°C)3.31.64.37.913.318.820.720.218.811.14.22.2
Average night temperature (°C)0.9-1.50.23.57.813.014.916.013.67.51.40.0
Absolute minimum temperature (°C)-3.3-6.7-5.8-4.41.54.411.111.110.32.3-6.6-7.5

Mielniki 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)8.39.911.913.915.716.716.214.712.710.68.87.8
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)1.84.25.77.711.013.012.29.510.34.74.02.0
Precipitation (mm)564252523263439210837670
Sunny days912862116111024878
Rainy days19142122101420216232017
Snow days322200000036

Mielniki - weather forecast by months

Mielniki weather in januaryMielniki weather in februaryMielniki weather in marchMielniki weather in aprilMielniki weather in mayMielniki weather in juneMielniki weather in julyMielniki weather in augustMielniki weather in septemberMielniki weather in octoberMielniki weather in novemberMielniki weather in december

Best time to visit Mielniki:

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

  • May — 11.0(h)
  • June — 13.0(h)
  • July — 12.2(h)
  • August — 9.5(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Mielniki:

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

The largest precipitation sum in Mielniki is at

  • August — 92(mm)
  • October — 83(mm)
  • November — 76(mm)

    • Weather forecast in the closest to Mielniki admin centers

    Weather forecast in the closest towns to Mielniki

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    Frequently asked questions

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