When to go · Rome/Vatican
Rome/Vatican in September
Great month. Inside Rome/Vatican's best window: Apr–Jun, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 28°C (82°F)82°F (28°C) / 17°C (63°F)63°F (17°C)
- average high / low
- Rain days
- 7
- Crowds
- High
- Italy overall
- Prices
- High
- Italy overall
Verdict
Inside Rome/Vatican's best window: Apr–Jun, Sep–Oct.
Is another month better than September?
No other month rates higher than September for Rome/Vatican in this guide.
Weather in September
- Rome/VaticanHighs around 28 °C (82 °F), lows around 17 °C (63 °F), rain on about 7 daysHighs around 82 °F (28 °C), lows around 63 °F (17 °C), rain on about 7 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 Rome/Vatican, side by side.
Verdict
Sep: Great
Apr: Great
Daytime high
Sep: 28 °C (82 °F)82 °F (28 °C)
Apr: 19 °C (66 °F)66 °F (19 °C)
Night low
Sep: 17 °C (63 °F)63 °F (17 °C)
Apr: 9 °C (48 °F)48 °F (9 °C)
Rain days
Sep: 7 (better)
Apr: 10
Crowds
Sep: High
Apr: High
Prices
Sep: High
Apr: High
Festivals listed
Sep: 0
Apr: 1
September: Inside Rome/Vatican's best window: Apr–Jun, Sep–Oct.
April: Inside Rome/Vatican's best window: Apr–Jun, Sep–Oct.
Rome/Vatican: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.