Weather in Ostrowo in May

General weather information about Ostrowo

Average annual temperature is 9.4 °C

Absolute maximum temperature: 33.0 °C

Absolute minimum temperature: -8.4 °C

Number of sunny days: 138 days

Number of rainy days: 200 days

Number of snow days: 27 days

Look at detailed online map of Ostrowo

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

Ostrowo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.77.317.020.724.527.432.433.027.122.912.16.9
Average daytime temperature (°C)3.02.47.312.617.622.323.325.522.912.44.61.9
Average temperature (°C)1.40.23.38.212.717.518.920.617.69.22.30.4
Average night temperature (°C)-0.6-2.4-0.63.66.611.913.716.012.65.9-0.4-1.3
Absolute minimum temperature (°C)-8.2-6.0-5.4-4.6-0.64.410.810.98.9-0.8-8.4-7.5

Ostrowo 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)1.42.86.87.911.811.312.510.59.84.72.71.1
Precipitation (mm)6748475344918068171085573
Sunny days8128922131210188126
Rainy days16111820917192112231420
Snow days755100000045

Best time to visit Ostrowo:

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

  • May — 11.8(h)
  • June — 11.3(h)
  • July — 12.5(h)
  • August — 10.5(h)
  • September — 9.8(h)

Months with the longest average daylight duration in Ostrowo:

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

The largest precipitation sum in Ostrowo is at

  • June — 91(mm)
  • July — 80(mm)
  • October — 108(mm)