When to go · Porto Velho
Porto Velho in September
Great month. Inside Porto Velho's best window: May–Sep (drier).
Key facts
- Verdict
- Great
- Temperature
- 34°C93°F / 22°C72°F
- average high / low
- Rain days
- 8
- Crowds
- Medium
- Brazil overall
- Prices
- Medium
- Brazil overall
Verdict
GreatBest and avoid months for Porto Velho
Inside Porto Velho's best window: May–Sep (drier).
Weather in September
- Porto VelhoHighs around 34 °C, lows around 22 °C, rain on about 8 daysHighs around 93 °F, lows around 72 °F, rain on about 8 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.
What to pack
- Light, breathable clothes, a sun hat and sunscreen