Sao Paulo Weather in October: Climate, Temperature & Travel Tips
Avg 20.1°C · 106mm rain — October is spring in Sao Paulo.
- Avg high
- 25.7 °C
- Avg low
- 16.2 °C
- Avg
- 20.1 °C
- Precipitation
- 106 mm
Source: Open-Meteo Archive 2014–2023 · 10-year climate normals
Climate Overview
October in Sao Paulo, Brazil brings spring conditions: average temperature 20.1°C, average high 25.7°C, average low 16.2°C. Monthly rainfall averages 106mm, making it a moderate-rainfall time of year.
Conditions are pleasant for most travel activities.
What to Pack
- Short sleeves and light pants; sunglasses
- Light shoes or sandals
- A light rain jacket as backup
Best Things to Do
- Walking tours and city exploration
- Parks and outdoor cafes
- Seasonal food and night markets (where applicable)
Pros and Cons of Visiting in October
Pros:
- Pleasant temperatures for walking and outdoor sightseeing
- Shoulder season often means smaller crowds and lower prices
Cons:
- No major weather drawbacks for typical activities
Climate source: Open-Meteo Archive (2014–2023).
Colour = avg temperature · blue = cool · orange = warm
- 1 January 22.6°C
- 2 February 22.1°C
- 3 December 21.6°C
- 1 July 16.3°C
- 2 June 16.6°C
- 3 August 17.1°C
FAQ
01 What is the average temperature in Sao Paulo in October? +
The average is 20.1°C, with a high of 26°C and a low of 16°C.
02 What is Sao Paulo like to visit in October? +
It is spring in Sao Paulo, which is ideal for outdoor exploration.
03 Does it rain often in Sao Paulo during October? +
Average rainfall is 106mm, which is moderate.
04 What should I pack for Sao Paulo in October? +
Short sleeves and light pants; sunglasses; Light shoes or sandals.
05 Is October a peak travel season for Sao Paulo? +
It is closer to off-season, with more reasonable prices and fewer crowds.
06 Where does this climate data come from? +
Monthly averages computed from Open-Meteo Archive 2014–2023 daily observations.
- Sources
- Open-Meteo Archive 2014-2023
- Updated
- 2026-04-17