In September, Frydek-Mistek typically sees daytime highs of 17.6°C and overnight lows around 7.8°C. Compared to the annual average high of 11.3°C, September runs +6.2°C.
September in Frydek-Mistek averages a daytime high of 17.6°C and an overnight low of 7.8°C.
September runs +6.2°C compared to Frydek-Mistek's annual average high of 11.3°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 17.6°C and cooler evenings around 7.8°C.