In August, Rybinsk typically sees daytime highs of 20.6°C and overnight lows around 11.4°C. Compared to the annual average high of 7.3°C, August runs +13.4°C.
August in Rybinsk averages a daytime high of 20.6°C and an overnight low of 11.4°C.
August runs +13.4°C compared to Rybinsk's annual average high of 7.3°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 20.6°C and cooler evenings around 11.4°C.