Best time to visit Porto Velho

Find the best time to visit Porto Velho and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Porto Velho by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Porto Velho?

The best time to visit Porto Velho is June based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 31°C maximum daytime temperature in January in Porto Velho31
    Jan
  • 31°C maximum daytime temperature in February in Porto Velho31
    Feb
  • 29°C maximum daytime temperature in March in Porto Velho29
    Mar
  • 31°C maximum daytime temperature in April in Porto Velho31
    Apr
  • 31°C maximum daytime temperature in May in Porto Velho31
    May
  • 30°C maximum daytime temperature in June in Porto Velho30
    Jun
  • 32°C maximum daytime temperature in July in Porto Velho32
    Jul
  • 33°C maximum daytime temperature in August in Porto Velho33
    Aug
  • 33°C maximum daytime temperature in September in Porto Velho33
    Sep
  • 32°C maximum daytime temperature in October in Porto Velho32
    Oct
  • 32°C maximum daytime temperature in November in Porto Velho32
    Nov
  • 31°C maximum daytime temperature in December in Porto Velho31
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Which is the hottest month in Porto Velho?

The hottest time of year in Porto Velho is normally September. Expect maximum daytime temperatures to reach 33°C with very high heat and humidity.

Which month has the most rain in Porto Velho?

In terms of rainfall, December is usually the wettest month in Porto Velho with 315mm on average. There are normally 22 days in December with some rain.

When is it sunniest in Porto Velho?

The sunniest time of year in Porto Velho is normally July with bright sunshine on average for 60% of daylight hours; that's 7 hours of sunshine per day.

Best time to visit

The weather guide for Brazil (Porto Velho) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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