In August, Syracuse typically sees daytime highs of 26.3°C and overnight lows around 14.4°C. Compared to the annual average high of 13.7°C, August runs +12.6°C.
August in Syracuse averages a daytime high of 26.3°C and an overnight low of 14.4°C.
August runs +12.6°C compared to Syracuse's annual average high of 13.7°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 26.3°C and cooler evenings around 14.4°C.