When to go · Porto Velho
Porto Velho, month by month
The best months for Porto Velho: May, Jun, Jul, Aug, Sep. Months to avoid: Jan, Feb, Mar, Dec.
Month by month
- JanuaryAvoidListed as a month to avoid: Dec–Mar (heavy rain).31 °C (88 °F) / 23 °C (73 °F), 20 rain days88 °F (31 °C) / 73 °F (23 °C), 20 rain daysCrowds: High · 1 festival or holiday
- FebruaryAvoidListed as a month to avoid: Dec–Mar (heavy rain).31 °C (88 °F) / 23 °C (73 °F), 19 rain days88 °F (31 °C) / 73 °F (23 °C), 19 rain daysCrowds: High · 1 festival or holiday
- MarchAvoidListed as a month to avoid: Dec–Mar (heavy rain).31 °C (88 °F) / 23 °C (73 °F), 20 rain days88 °F (31 °C) / 73 °F (23 °C), 20 rain daysCrowds: Medium · 1 festival or holiday
- AprilGoodOutside the best window (May–Sep (drier)). Across Brazil: Rio cooling and drier; Easter week busy; rain starts on the Salvador coast.31 °C (88 °F) / 23 °C (73 °F), 16 rain days88 °F (31 °C) / 73 °F (23 °C), 16 rain daysCrowds: Medium
- MayGreatInside Porto Velho's best window: May–Sep (drier).31 °C (88 °F) / 22 °C (72 °F), 10 rain days88 °F (31 °C) / 72 °F (22 °C), 10 rain daysCrowds: Low
- JuneGreatInside Porto Velho's best window: May–Sep (drier).32 °C (90 °F) / 21 °C (70 °F), 5 rain days90 °F (32 °C) / 70 °F (21 °C), 5 rain daysCrowds: Medium · 1 festival or holiday
- JulyGreatInside Porto Velho's best window: May–Sep (drier).33 °C (91 °F) / 20 °C (68 °F), 3 rain days91 °F (33 °C) / 68 °F (20 °C), 3 rain daysCrowds: High
- AugustGreatInside Porto Velho's best window: May–Sep (drier).34 °C (93 °F) / 21 °C (70 °F), 4 rain days93 °F (34 °C) / 70 °F (21 °C), 4 rain daysCrowds: Medium
- SeptemberGreatInside Porto Velho's best window: May–Sep (drier).34 °C (93 °F) / 22 °C (72 °F), 8 rain days93 °F (34 °C) / 72 °F (22 °C), 8 rain daysCrowds: Medium
- OctoberGoodOutside the best window (May–Sep (drier)). Across Brazil: Warm and bright; Northeast beaches at their best; Amazon low water.33 °C (91 °F) / 23 °C (73 °F), 14 rain days91 °F (33 °C) / 73 °F (23 °C), 14 rain daysCrowds: Medium
- NovemberGoodOutside the best window (May–Sep (drier)). Across Brazil: Summer building; São Paulo Formula 1 Grand Prix; 20 Nov national holiday.32 °C (90 °F) / 23 °C (73 °F), 17 rain days90 °F (32 °C) / 73 °F (23 °C), 17 rain daysCrowds: Medium
- DecemberAvoidListed as a month to avoid: Dec–Mar (heavy rain).31 °C (88 °F) / 23 °C (73 °F), 20 rain days88 °F (31 °C) / 73 °F (23 °C), 20 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Porto Velho, side by side.
Verdict
May: Great
Jun: Great
Daytime high
May: 31 °C (88 °F)88 °F (31 °C)
Jun: 32 °C (90 °F)90 °F (32 °C)
Night low
May: 22 °C (72 °F)72 °F (22 °C)
Jun: 21 °C (70 °F)70 °F (21 °C)
Rain days
May: 10
Jun: 5 (better)
Crowds
May: Low
Jun: Medium
Prices
May: Low
Jun: Medium
Festivals listed
May: 0
Jun: 1
May: Inside Porto Velho's best window: May–Sep (drier).
June: Inside Porto Velho's best window: May–Sep (drier).
Porto Velho: figures are long-term averages from this guide, not a forecast.