In September, Banska Bystrica typically sees daytime highs of 19.4°C and overnight lows around 7.3°C. Compared to the annual average high of 12.9°C, September runs +6.5°C.
September in Banska Bystrica averages a daytime high of 19.4°C and an overnight low of 7.3°C.
September runs +6.5°C compared to Banska Bystrica's annual average high of 12.9°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 19.4°C and cooler evenings around 7.3°C.