In September, Voronezh typically sees daytime highs of 18.9°C and overnight lows around 8.2°C. Compared to the annual average high of 10.6°C, September runs +8.3°C.
September in Voronezh averages a daytime high of 18.9°C and an overnight low of 8.2°C.
September runs +8.3°C compared to Voronezh's annual average high of 10.6°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 18.9°C and cooler evenings around 8.2°C.