When to go · Porto Santo Stefano
Porto Santo Stefano in September
Great month. Inside Porto Santo Stefano's best window: May–Jun, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 26°C (79°F)79°F (26°C) / 18°C (64°F)64°F (18°C)
- average high / low
- Rain days
- 5
- Crowds
- High
- Italy overall
- Prices
- High
- Italy overall
Verdict
Inside Porto Santo Stefano's best window: May–Jun, Sep–Oct.
Is another month better than September?
No other month rates higher than September for Porto Santo Stefano in this guide.
Weather in September
- Porto Santo StefanoHighs around 26 °C (79 °F), lows around 18 °C (64 °F), rain on about 5 daysHighs around 79 °F (26 °C), lows around 64 °F (18 °C), rain on about 5 days
Crowds and prices
- Crowds · Italy overall
- High
- Prices · Italy overall
- High
Italy overall: Warm sea, grape harvest, cities reopen; Venice Film Festival early in the month; one of the best months overall.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Porto Santo Stefano, side by side.
Verdict
Sep: Great
May: Great
Daytime high
Sep: 26 °C (79 °F)79 °F (26 °C)
May: 22 °C (72 °F)72 °F (22 °C)
Night low
Sep: 18 °C (64 °F)64 °F (18 °C)
May: 14 °C (57 °F)57 °F (14 °C)
Rain days
Sep: 5 (better)
May: 6
Crowds
Sep: High
May: High
Prices
Sep: High
May: High
Festivals listed
Sep: 0
May: 0
September: Inside Porto Santo Stefano's best window: May–Jun, Sep–Oct.
May: Inside Porto Santo Stefano's best window: May–Jun, Sep–Oct.
Porto Santo Stefano: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.