Best year time to visit Ostrowiec

General weather information about Ostrowiec

Average annual temperature is 10.4 °C

Absolute maximum temperature: 32.4 °C

Absolute minimum temperature: -6.8 °C

Number of sunny days: 135 days

Number of rainy days: 214 days

Number of snow days: 16 days

Look at detailed online map of Ostrowiec

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

Ostrowiec air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.310.516.019.224.730.132.431.728.925.213.710.6
Average daytime temperature (°C)5.45.18.411.818.023.724.323.323.714.47.24.4
Average temperature (°C)3.31.94.57.813.218.619.419.118.311.14.52.5
Average night temperature (°C)1.0-1.01.03.67.912.914.314.913.37.71.90.5
Absolute minimum temperature (°C)-3.8-5.2-4.5-3.01.55.011.310.59.11.0-6.2-6.8

Ostrowiec 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)7.09.010.012.014.016.015.013.011.09.07.07.0
Sunshine mean duration (h)1.53.95.86.911.412.511.89.110.14.43.72.3
Precipitation (mm)6644776023855913310887888
Sunny days81181224176924655
Rainy days2214181871325226252321
Snow days135000000025

Best time to visit Ostrowiec:

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

  • May — 11.4(h)
  • June — 12.5(h)
  • July — 11.8(h)
  • August — 9.1(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Ostrowiec:

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

The largest precipitation sum in Ostrowiec is at

  • August — 133(mm)
  • October — 88(mm)
  • December — 88(mm)