When to go · Split

Split in September

Great month. Inside Split's best window: May–Jun, Sep–Oct.

Key facts

Verdict: Great
Temperature: 26°C (79°F)79°F (26°C) / 17°C (63°F)63°F (17°C); average high / low
Rain days: 7
Crowds: Medium; Croatia overall
Prices: Medium; Croatia overall

Plan around it

Verdict

GreatBest and avoid months for Split

Inside Split's best window: May–Jun, Sep–Oct.

No other month rates higher than September for Split in this guide.

Long-term averages

SplitHighs around 26 °C (79 °F), lows around 17 °C (63 °F), rain on about 7 daysHighs around 79 °F (26 °C), lows around 63 °F (17 °C), rain on about 7 days
Dalmatian coast and islands, Croatia · Split, Hvar, Korčula, Dubrovnik, Zadarbest weather
Sea 23–26 °C (73–79 °F) July–September; bura winds in winter stop catamarans. Many island businesses shut November–March.Sea 73–79 °F (23–26 °C) July–September; bura winds in winter stop catamarans. Many island businesses shut November–March.

Croatia overall: Best month overall: warm sea, thinner crowds, grape harvest.

Weather, crowds and prices for any two months in Split, side by side.

First month

Second month

September: Inside Split's best window: May–Jun, Sep–Oct.

May: Inside Split's best window: May–Jun, Sep–Oct.

Split: figures are long-term averages from this guide, not a forecast.

Nothing unusual for the weather this month.