Weather tomorrow in Sao Paulo
Tomorrow in Sao Paulo looks overcast. Highs around 22°C, cooling to about 17°C overnight. Rain chance stays around 17%, with little or no rainfall expected.
Heavy rain expected
Rain chance is about 70%. Expected intensity: Heavy amounts. Adjust outdoor plans and travel timing.
Sao Paulo
21°C
Light rain
Weather today in Sao Paulo
- Feels like 22°C
- Rain chance 70%
- Expected intensity Heavy amounts
Right now it is light rain. Heavier rain is possible in the next few hours. Give extra time if you need to travel. Temperatures should reach around 28°C during the day and drop to about 21°C overnight.
A good morning for a walk before 6 AM.
Key insights
This week's weather in Sao Paulo
This week in Sao Paulo, the warmest days reach about 29°C and the coolest nights near 15°C. Rain looks more likely on Thursday, Sunday, Monday.
Best time today
- Lowest rain risk 9 AM–12 PM
Hourly forecast
9 AM
23°C
12 PM
27°C
3 PM
28°C
6 PM
27°C
9 PM
21°C
12 AM
22°C
3 AM
22°C
6 AM
21°C
Daily forecast
Today
Oct 1
H 28°C
L 21°C
81%
Light Rain
Tomorrow
Oct 2
H 22°C
L 17°C
17%
Overcast Clouds
Saturday
Oct 3
H 21°C
L 15°C
33%
Overcast Clouds
Sunday
Oct 4
H 29°C
L 17°C
55%
Light Rain
Monday
Oct 5
H 25°C
L 19°C
50%
Light Rain
Tuesday
Oct 6
H 20°C
L 19°C
100%
Moderate Rain
Air quality
Air Quality Index
Level 1
Good
Good air quality
Air quality is satisfactory for most people.
PM2.5
7
PM10
7.8
O₃
43.5
NO₂
0.4
SO₂
0.1
CO
198.7
Conditions
Sunrise & sunset
Sunrise
5:46 AM
Sunset
6:05 PM
Trends Tap to expand charts
Tap or hover a point for details
Temperature
Daily high / low
Rain chance
Humidity
Activity guidance
How suitable today is for popular outdoor activities
Plan your day
What to wear and what to expect by time of day
Outfit for this morning
For the morning commute or school run, light layers should feel comfortable. Keep a small umbrella handy. Light showers are more likely than a long soak, unless rain is already falling.
Outdoor comfort
Rain is approaching. Outdoor plans may need a backup indoor option. High humidity means conditions may feel warmer than reported.
Morning
- Light, breathable layers should work well.
Afternoon
- Keep clothing light and stay hydrated if you are outside.
- Rain is likely during this period. Keep a compact umbrella handy.
Evening
- Rain chances may rise toward night. Have an indoor backup if plans run late.
Weather FAQ for Sao Paulo
Answers use the live readings on this page.
What is the weather like in Sao Paulo right now?
overcast skies defines the moment in Sao Paulo at roughly 21°C.
How hot or cold does it feel in Sao Paulo today?
The skin reading and the board reading agree in Sao Paulo near 21°C.
Will it rain in Sao Paulo today?
If you are heading out in Sao Paulo, treat rain as probable at about 70% rather than a remote chance. Any showers are most likely 12 PM. Expected intensity leans heavy amounts rather than a brief sprinkle.
Is it humid in Sao Paulo today?
It is on the humid side in Sao Paulo near 80%.
Is it windy in Sao Paulo today?
A soft breeze near 2.1 m/s is all Sao Paulo is showing for now. The breeze is coming out of the north for now.
What should I wear in Sao Paulo today?
A sensible clothing call for Sao Paulo is simple, for the morning commute or school run, light layers should feel comfortable. Keep a small umbrella handy. Light showers are more likely than a long soak, unless rain is already falling. Keep a rain shell handy, wet intervals are part of today’s risk.
Is today good for outdoor activities in Sao Paulo?
You might want shorter outdoor blocks in Sao Paulo today, the score around 55 is cautious rather than canceling.
Is today good for travel in Sao Paulo?
Transit-plus-walking days should feel smoother in Sao Paulo around 65. Elevated rain chances can add travel friction, especially for walking transfers and open waiting areas.
What is the best time to be outside in Sao Paulo today?
Aim for 9 AM, 12 PM in Sao Paulo if you want the most comfortable outdoor block available today.
How comfortable are current conditions in Sao Paulo?
Rain risk near 70% is the swing factor for comfort in Sao Paulo alongside air near 21°C, humidity around 80%, wind near 2.1 m/s.