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Porto Velho Weather in October
Thinking of visiting Porto Velho in October? Expect very high temperatures reaching 33°C (91°F) during the day, dropping to 24°C (75°F) at night. Heavy showers are common during the rainy season.
Rainfall in Porto Velho in October
Porto Velho is in the rainy season in October, with rain on around 14 days and an average of 174 mm (6.9 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.
Temperature in Porto Velho in October
In October, Porto Velho gets very high temperatures, with highs of 33°C (91°F). Nights cool to around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.October in Porto Velho has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Porto Velho Temperature in October
Min Temperature
24°C (75°F)
Max Temperature
33°C (91°F)
Chance of Rain
47%
Precipitation
174 mm (6.9 in)
Rainy days
14 days
Porto Velho Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Porto Velho - and find the best time to visit.
Best Places in Brazil in October
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in October →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Porto Velho in October
Pack for serious heat in Porto Velho in October. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. It's going to pour! Pack a good poncho and prepare for very wet conditions.
What To Do in Porto Velho in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Porto Velho 3-Day Forecast
More climate data for Porto Velho
See the full Porto Velho climate overview or explore weather in Brazil.
Popular in October
Where to go in October - average daytime high across popular destinations.
Fortaleza
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28°C (82°F) Salvador
28°C (82°F) Sao Paulo27°C (81°F) Búzios
25°C (77°F) Paraty
25°C (77°F) Gramado24°C (75°F) Florianópolis24°C (75°F) Bucket list
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