Normal weather for Petrópolis in October
It's warm in October in Petrópolis with an average temperature of 28°C. Temperatures this month range from a low of 25°C to a high of 30°C. At night, you can expect temperatures between 19°C and 21°C.
In October, there is an average of 47 mm of precipitation, spread over 8 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Petrópolis in October |
London | ||
|---|---|---|---|
 Average Temperature |
28°C | 15°C | |
 High Temp |
30°C | 17°C | |
| Low Temp |
25°C | 13°C | |
 Total Precipitation |
47 mm | 115 mm | |
| Rainy Days |
8 days | 14 days | |
Curious about the climate in other parts of Brazil? Check out the weather and climate in places like Rio de Janeiro, Salvador, Pipa, or have a look at other destinations in Brazil.
Start of October
The month of October starts in Petrópolis with hot temperatures, averaging around 27°C during the day and nights close to 20°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-October
By mid-October, the average daytime temperature rises to around 28°C, with nights close to 20°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
End of October
By the end of October, the average daytime temperature in Petrópolis will be around 28°C, with nights close to 21°C. A shower might show up, but overall the weather will be dry and sunny.
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Is October a good time to visit Petrópolis?
Want nice weather? Then October is a great time to be in Petrópolis. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Petrópolis in October
With 39°C, Petrópolis hit the highest temperature in the last 10 years in October 2015. The lowest daytime temperature in this month was 16°C in 2019. The extreme night temperatures ranged from a low of 10°C to a high of 26°C.
Check out the climate of Petrópolis for all months and discover the best travel time
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Daily Temperature in October in Petrópolis
This chart shows the average daily temperatures, both day and night, for each day in October in Petrópolis, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in October in Petrópolis
The chart below shows the average daily precipitation in October for Petrópolis, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for October, you can expect around 8 days of rain in Petrópolis.
Daily UV Index in October in Petrópolis
This chart shows the average daily UV index in October in Petrópolis, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in October in Petrópolis Over the Years
This chart shows the average temperature in October in Petrópolis, measured in degrees Celsius, over the past years.
Total Precipitation in October in Petrópolis Over the Years
This chart shows the average precipitation in October in Petrópolis, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in October for Petrópolis
Click on a specific day in October for detailed info on the typical weather on that day in Petrópolis. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in Petrópolis
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Average Weather in Petrópolis by Month
Click on a month below to see detailed weather info for Petrópolis. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Petrópolis for all months at once
