BrazilAverage weather for São Paulo in October
It's hot in October in São Paulo with an average temperature of 34°C. Temperatures this month range from a low of 33°C to a high of 35°C. At night, you can expect temperatures between 20°C and 22°C.
Start of October
The month of October starts in São Paulo with hot temps, averaging around 34°C during the day and nights around 21°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
Mid October
By mid-October, daytime temps stay steady at around 34°C, with nights around 21°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of October
By the end of October, the average daytime temperature in São Paulo is around 35°C, while nighttime temps are about 22°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
According to weather history, there is only 9,1 mm of precipitation in October. The wind speed is around 4 Bft, mostly coming from the Southeast.
São Paulo in October |
New York | ||
|---|---|---|---|
 Average temperature |
34°C | 21°C | |
 Max. temperature |
35°C | 26°C | |
| Min. temperature |
33°C | -5°C | |
 Total precipitation |
9,1 mm | 119 mm | |
| Rainy days |
3 days | 13 days | |
September
UV index
The UV index is a maximum of 10 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 São Paulo?
October is a good month to be in São Paulo for sunny weather. You’ll have high temperatures and not too much rain.
Temperature records
With 38°C in 2023, São Paulo reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 23°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 16°C to a highest value of 24°C.
Check out the climate of São Paulo for all months and discover the best travel time
Curious about the weather in other parts of Brazil? Check out the climate and weather for spots like Rio de Janeiro, Salvador, Pipa, or explore other destinations in Brazil.
Daily Temperature in October in São Paulo
This chart shows the average daily high and low temperatures in October for São Paulo, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in October in São Paulo
The chart below shows the average daily precipitation in October for São Paulo, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for October, you can expect about 3 days of precipitation in São Paulo.
Daily UV index in October in São Paulo
This chart shows the average daily UV index in October in São Paulo, 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 São Paulo over the years
This chart shows the average temperature in October in São Paulo, measured in degrees Celsius, over the past few years.
Total precipitation in October in São Paulo over the years
This chart shows the average precipitation in October in São Paulo, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in October for São Paulo
Click on any day in October to get detailed info about the usual weather on that day in São Paulo. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in São Paulo
Have you been to São Paulo in October?
Share your weather experience in October in São Paulo.
Average weather in São Paulo by month
Click on a month below to see detailed weather info for São Paulo. 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 São Paulo for all months at once
