Measurements:
°C
°F
Sao Paulo
68°F
S 5 mph
Feels like: 68°F
Precip: 0%
World Resorts Brazil Sao Paulo Weather October Weather in Sao Paulo

Sao Paulo Weather: October

Average Day Temperature: 83.5°F
Average Night Temperature: 67.2°F
Sea Water Temperature: 75.2°F
Number of Sunny Days: 9 days
Sunshine Hours: 12.3 - 13.0 hours
Number of Rainy Days: 7 days
Precipitation Totals: 4.3 in

Air Temperature in October, °F

Select Year: 2025 2024 2023

The highest day temperature in October 2025 was 99°F. The lowest night temperature was 53°F. The average values for day and night temperatures during October were 78.4°F и 64.5°F respectivly.

Sao Paulo Water Sea Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Sao Paulo was 74.3°F. The maximum and minimum values were 71.4°F and 75.6°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during October. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in October, in

Precipitation total in October for Sao Paulo is 4.3 in.

Wind Speed in October, mph

The average wind speed in October is 7.5 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sao Paulo in October is 6.2 hours.

Best Time to Visit Sao Paulo
The most sunny months:
July 19 days
August 17 days
September 15 days
The most warm months:
February 86.9 °F
January 86.3 °F
December 85.9 °F
Warmest sea temperature:
February 85.2 °F
January 84.2 °F
March 83.8 °F
The most cold months:
June 75.5 °F
July 76.6 °F
May 77.1 °F
The most rainy months:
January 15 days
December 12 days
February 11 days
The most windy months:
November 7 mph
October 7 mph
September 7 mph

Sao Paulo on the Weather Map

24 Hours Weather Forecast
Sao Paulo
Local time: 20:19
13 dec, saturday
2100 68°F
S
5 mph
14 dec, sunday
0000 68°F
SE
3 mph
0300 68°F
SE
6 mph
0600 68°F
S
8 mph
0900 70°F
S
8 mph
1200 74°F
SE
11 mph
1500 74°F
SE
9 mph
1800 72°F
SE
6 mph