Petrópolis weather in October (Rio de Janeiro State, Brazil)

What should you pack for a trip to Petrópolis in October? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

In October, Petrópolis tends to experience high temperatures and high rainfall. Throughout the day, temperatures can rise to about 28°C. At night, they generally drop to 18°C.

Precipitation

Petrópolis in October usually receives high rainfall, averaging around 146 mm for the month. Based on our climate data of the past 30 years, about 18 days of rain are anticipated.

Average sunshine

The area experiences a moderate amount of sunshine, with approximately 154 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

In case you lean more towards enjoying temperate temperatures and rain-free days May, June, July and August typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Petrópolis climate page with graphs.

 

Petrópolis, monthly averages in October

Min Temperature 18°C  

Max Temperature 28°C  

Chance of Rain 61%  

Precipitation 146 mm  

Rainy days 18 days  

Humidity 80% *  

Sunshine 154 hours *  

Percentage Sunshine *  

Data from: Rio de Janeiro, Brazil (45 KM, 28 Miles).

Where to go in Brazil in October

Find out more about the weather in Brazil and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Petrópolis.

Our site offers climate and forecast data for every country in the world. Are you going to Brazil? On this website you can find historical weather averages for many cities in Brazil. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.