Best year time to visit Blansko

General weather information about Blansko

Average annual temperature is 10.9 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -12.2 °C

Number of sunny days: 122 days

Number of rainy days: 222 days

Number of snow days: 21 days

Look at detailed online map of Blansko

* Weather data for Blansko Czech Republic is based on climate observations for 2026 year

Blansko air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.612.819.619.924.030.632.630.627.725.415.211.0
Average daytime temperature (°C)5.55.510.311.418.122.825.524.223.717.38.55.4
Average temperature (°C)3.22.15.97.313.217.820.619.818.313.05.53.2
Average night temperature (°C)0.4-1.11.92.87.911.814.815.312.88.92.70.4
Absolute minimum temperature (°C)-4.9-8.0-5.0-4.72.06.09.99.38.40.5-5.6-12.2

Blansko 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)8.610.111.913.815.416.315.914.412.610.89.18.2
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.74.76.47.110.512.112.39.110.06.34.33.0
Precipitation (mm)55455293488481141317694116
Sunny days1012771810116201137
Rainy days141423221320202510202318
Snow days721100000046

Best time to visit Blansko:

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

  • May — 10.5(h)
  • June — 12.1(h)
  • July — 12.3(h)
  • September — 10.0(h)

Months with the longest average daylight duration in Blansko:

  • May — 15.4(h)
  • June — 16.3(h)
  • July — 15.9(h)

The largest precipitation sum in Blansko is at

  • August — 141(mm)
  • December — 116(mm)