Best year time to visit Ostaszewo

General weather information about Ostaszewo

Average annual temperature is 9.5 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -11.5 °C

Number of sunny days: 125 days

Number of rainy days: 217 days

Number of snow days: 23 days

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

Ostaszewo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.98.116.020.323.827.830.332.628.224.013.27.9
Average daytime temperature (°C)4.02.97.211.817.622.723.724.123.113.05.12.6
Average temperature (°C)2.20.13.17.512.718.118.919.818.09.72.80.7
Average night temperature (°C)0.1-2.8-0.72.86.912.413.615.412.96.20.1-1.3
Absolute minimum temperature (°C)-4.8-11.5-5.6-4.4-0.54.210.710.28.81.4-10.5-10.0

Ostaszewo monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.017.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.811.914.015.916.916.414.712.710.68.77.6
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)1.34.35.97.911.012.512.29.69.94.62.91.1
Precipitation (mm)715755552349596323737699
Sunny days8108821145820995
Rainy days161619211016262310221721
Snow days724100000045

Ostaszewo - weather forecast by months

Ostaszewo weather in januaryOstaszewo weather in februaryOstaszewo weather in marchOstaszewo weather in aprilOstaszewo weather in mayOstaszewo weather in juneOstaszewo weather in julyOstaszewo weather in augustOstaszewo weather in septemberOstaszewo weather in octoberOstaszewo weather in novemberOstaszewo weather in december

Best time to visit Ostaszewo:

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

  • May — 11.0(h)
  • June — 12.5(h)
  • July — 12.2(h)
  • August — 9.6(h)
  • September — 9.9(h)

Months with the longest average daylight duration in Ostaszewo:

  • May — 15.9(h)
  • June — 16.9(h)
  • July — 16.4(h)

The largest precipitation sum in Ostaszewo is at

  • November — 76(mm)
  • December — 99(mm)

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    Frequently asked questions

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