Average Weather during September in Sao Paulo (Sao Paulo State), Brazil

The average minimum temperature (usually the minimum temperature is noted during the night) in Sao Paulo in September is 14.0°C (57.2°F). The amount of rain in September is normal with an average of 84mm (3.3in). The average maximum daytime temperature lies around 24.4°C (75.92°F). The sun will occasionally show itself with 152 hours of sunshine during the whole month. September is known as one of the best months to visit Sao Paulo.


So what to wear in September? Visitors traveling to Sao Paulo should plan on bringing a totally waterproof rain jacket since it will often be raining. Also bring your shorts or a skirt because it can be very nice and warm.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in September look at the numbers below.

Monthly Averages

Show in Fahrenheit

Min Temperature 14 °C
Max Temperature 24 °C
Chance of Rain 23%
Precipitation 84mm
Rainy Days 7
Sunshine Hours 152

Where to stay in Sao Paulo

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in .

Swimming
7/10
Cycling
9/10
Walking
9/10
Camping
8/10
Outdoor sports
9/10

More Climate Information For Sao Paulo

Weather and Climate offers all the information you need to know about the climate in Sao Paulo.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Brazil and climate and forecast data for all other countries in the world.