In August, Split typically sees daytime highs of 28.3°C and overnight lows around 17.7°C. Compared to the annual average high of 18.2°C, August runs +10.1°C.
August in Split averages a daytime high of 28.3°C and an overnight low of 17.7°C.
August runs +10.1°C compared to Split's annual average high of 18.2°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 28.3°C and cooler evenings around 17.7°C.