Best year time to visit Gromadno

General weather information about Gromadno

Average annual temperature is 10.1 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -8.9 °C

Number of sunny days: 127 days

Number of rainy days: 217 days

Number of snow days: 21 days

Look at detailed online map of Gromadno

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

Gromadno air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.110.116.221.723.929.332.631.628.325.213.69.6
Average daytime temperature (°C)5.04.58.012.017.723.524.923.723.914.16.73.9
Average temperature (°C)2.81.34.07.512.618.319.719.318.310.63.81.9
Average night temperature (°C)0.4-2.00.13.06.511.913.614.813.06.80.7-0.2
Absolute minimum temperature (°C)-5.1-8.9-5.4-3.3-0.42.310.09.49.20.7-8.0-8.5

Gromadno 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)8.29.911.914.015.816.816.414.712.710.68.77.7
Daylight minimum duration (h)7.08.010.012.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)1.84.55.77.511.413.512.49.610.44.63.61.8
Precipitation (mm)5643615045586510121728881
Sunny days91271221156720765
Rainy days181319181015252410242120
Snow days435000000036

Best time to visit Gromadno:

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

  • May — 11.4(h)
  • June — 13.5(h)
  • July — 12.4(h)
  • August — 9.6(h)
  • September — 10.4(h)

Months with the longest average daylight duration in Gromadno:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.4(h)

The largest precipitation sum in Gromadno is at

  • August — 101(mm)
  • November — 88(mm)
  • December — 81(mm)