When to go · Porto Velho
Porto Velho in August
Great month. Inside Porto Velho's best window: May–Sep (drier).
Key facts
- Verdict
- Great
- Temperature
- 34°C (93°F)93°F (34°C) / 21°C (70°F)70°F (21°C)
- average high / low
- Rain days
- 4
- Crowds
- Medium
- Brazil overall
- Prices
- Medium
- Brazil overall
Verdict
Inside Porto Velho's best window: May–Sep (drier).
Is another month better than August?
No other month rates higher than August for Porto Velho in this guide.
Weather in August
- Porto VelhoHighs around 34 °C (93 °F), lows around 21 °C (70 °F), rain on about 4 daysHighs around 93 °F (34 °C), lows around 70 °F (21 °C), rain on about 4 days
Crowds and prices
- Crowds · Brazil overall
- Medium
- Prices · Brazil overall
- Medium
Brazil overall: Excellent for Rio, the Pantanal (jaguars) and the Lençóis; Amazon water falling.
Compare two months
Weather, crowds and prices for any two months in Porto Velho, side by side.
Verdict
Aug: Great
May: Great
Daytime high
Aug: 34 °C (93 °F)93 °F (34 °C)
May: 31 °C (88 °F)88 °F (31 °C)
Night low
Aug: 21 °C (70 °F)70 °F (21 °C)
May: 22 °C (72 °F)72 °F (22 °C)
Rain days
Aug: 4 (better)
May: 10
Crowds
Aug: Medium
May: Low
Prices
Aug: Medium
May: Low
Festivals listed
Aug: 0
May: 0
August: Inside Porto Velho's best window: May–Sep (drier).
May: Inside Porto Velho's best window: May–Sep (drier).
Porto Velho: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen