In August, Nancy typically sees daytime highs of 22.7°C and overnight lows around 12.0°C. Compared to the annual average high of 13.7°C, August runs +9.0°C.
August in Nancy averages a daytime high of 22.7°C and an overnight low of 12.0°C.
August runs +9.0°C compared to Nancy's annual average high of 13.7°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 22.7°C and cooler evenings around 12.0°C.