When to go · Ilhabela
Ilhabela in September
Great month. Inside Ilhabela's best window: Apr–Jun, Sep–Nov.
Key facts
- Verdict
- Great
- Temperature
- 25°C (77°F)77°F (25°C) / 17°C (63°F)63°F (17°C)
- average high / low
- Rain days
- 10
- Crowds
- Medium
- Brazil overall
- Prices
- Medium
- Brazil overall
Verdict
Inside Ilhabela's best window: Apr–Jun, Sep–Nov.
Is another month better than September?
No other month rates higher than September for Ilhabela in this guide.
Weather in September
- IlhabelaHighs around 25 °C (77 °F), lows around 17 °C (63 °F), rain on about 10 daysHighs around 77 °F (25 °C), lows around 63 °F (17 °C), rain on about 10 days
Crowds and prices
- Crowds · Brazil overall
- Medium
- Prices · Brazil overall
- Medium
Brazil overall: Good across most regions; fire smoke possible in the Pantanal and Amazon; Rock in Rio in some years.
Compare two months
Weather, crowds and prices for any two months in Ilhabela, side by side.
Verdict
Sep: Great
Apr: Great
Daytime high
Sep: 25 °C (77 °F)77 °F (25 °C)
Apr: 27 °C (81 °F)81 °F (27 °C)
Night low
Sep: 17 °C (63 °F)63 °F (17 °C)
Apr: 20 °C (68 °F)68 °F (20 °C)
Rain days
Sep: 10
Apr: 10
Crowds
Sep: Medium
Apr: Medium
Prices
Sep: Medium
Apr: Medium
Festivals listed
Sep: 0
Apr: 0
September: Inside Ilhabela's best window: Apr–Jun, Sep–Nov.
April: Inside Ilhabela's best window: Apr–Jun, Sep–Nov.
Ilhabela: figures are long-term averages from this guide, not a forecast.
What to pack
- A rain jacket or umbrella and shoes that dry fast