Temperatures in October
It's hot in October in Rio with an average temperature of 33°C. Temperatures this month range from a low of 32°C to a high of 34°C. At night, you can expect temperatures between 19°C and 20°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Rio in October. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of October
The month of October starts in Rio with hot temperatures, averaging around 33°C during the day and nights close to 20°C. Plenty of days with a chance of precipitation.
Mid-October
By mid-October, the average daytime temperature stays the same at 33°C, with nights close to 20°C. The chance of precipitation is high during this period.
End of October
By the end of October, the average daytime temperature in Rio will be around 34°C, with nights close to 20°C. There’s a significant chance of many days with precipitation.
Precipitation in October
In October, there is an average of 176 mm of precipitation, spread over 23 days. The wind speed is around 4 Bft, mostly coming from the South.
There’s an average 76% chance of precipitation per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in October for Rio. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Rio in October |
London | ||
|---|---|---|---|
 Average Temperature |
33°C | 15°C | |
 High Temp |
34°C | 17°C | |
| Low Temp |
32°C | 13°C | |
 Total Precipitation |
176 mm | 115 mm | |
| Rainy Days |
23 days | 14 days | |
September
UV index
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.
Is October a good time to visit Rio?
After some sun? Then October isn’t the best time to be in Rio. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Rio in October
With 39°C, Rio hit the highest temperature in the last 10 years in October 2015. The lowest daytime temperature in this month was 24°C in 2023. The extreme night temperatures ranged from a low of 12°C to a high of 22°C.
Check out the climate of Rio for all months and discover the best travel time
Curious about the climate in other parts of Indonesia? Check out the weather and climate in places like Java, Gili Air, or have a look at other destinations in Indonesia.
Daily Temperature in October in Rio
This chart shows the average daily temperatures, both day and night, for each day in October in Rio, 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 Rio
The chart below shows the average daily precipitation in October for Rio, 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 23 days of rain in Rio.
Daily UV Index in October in Rio
This chart shows the average daily UV index in October in Rio, 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 Rio Over the Years
This chart shows the average temperature in October in Rio, measured in degrees Celsius, over the past years.
Total Precipitation in October in Rio Over the Years
This chart shows the average precipitation in October in Rio, 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 Rio
Click on a specific day in October for detailed info on the typical weather on that day in Rio. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in Rio
Have you been to Rio in October?
Share your weather experience in October in Rio.
Average Weather in Rio by Month
Click on a month below to see detailed weather info for Rio. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
