In June, Bielsko-Biala typically sees daytime highs of 21.3°C and overnight lows around 10.1°C. Compared to the annual average high of 12.4°C, June runs +8.9°C.
June in Bielsko-Biala averages a daytime high of 21.3°C and an overnight low of 10.1°C.
June runs +8.9°C compared to Bielsko-Biala's annual average high of 12.4°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 21.3°C and cooler evenings around 10.1°C.