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WeatherCompare

São Paulo weather for today, tomorrow and the next 14 days, compared across three independent forecast sources so you can see where they agree before you plan your day. Right now it is 18°C and cloudy in São Paulo. Tomorrow's forecast: highs of 22°C, lows of 19°C with a 100% chance of rain.

Sources: Open-Meteo, OpenWeather, WeatherAPI · Updated every 12 hours

São PauloBrazil

Updated 01:54 AM

18°

Cloudy

Feels like 19°

Humidity
89%
Wind
6 km/h
Pressure
1016 hPa
Visibility
10 km
UV Index
0
Precipitation
0%
Sunrise
05:42 AM
Sunset
06:06 PM

Forecast Comparison

See how independent weather sources forecast the same location right now.

OpenWeatherMap

18°

Cloudy

Precipitation
0%
Wind
6 km/h
Source: OpenWeatherMap
WeatherAPI.com

20°

Cloudy

Precipitation
85%
Wind
4 km/h
Source: WeatherAPI.com
Open-Meteo

17°

Cloudy

Precipitation
3%
Wind
4 km/h
Source: Open-Meteo

Forecast agreement

Sources show notable variation

Temperature range

17° – 20°

Rain probability

0% – 85%

Wind speed

4 km/h – 6 km/h

Temperature by provider

Hourly forecast

3 AM18°0%1 km/h
6 AM19°0%5 km/h
9 AM22°0%15 km/h
12 PM27°0%16 km/h
3 PM22°17%17 km/h
6 PM20°100%17 km/h
9 PM19°100%15 km/h
12 AM19°59%9 km/h
3 AM20°100%5 km/h
6 AM21°100%6 km/h
9 AM22°100%6 km/h
12 PM22°100%5 km/h
3 PM22°100%3 km/h
6 PM20°0%8 km/h
9 PM19°0%11 km/h
12 AM19°0%10 km/h

16-day forecast

TodayOct 5
23°16°
44% rain
TueOct 6
25°17°
96% rain
WedOct 7
27°18°
84% rain
ThuOct 8
30°16°
29% rain
FriOct 9
29°18°
70% rain
SatOct 10
30°19°
76% rain
SunOct 11
26°19°
71% rain
MonOct 12
26°19°
77% rain
TueOct 13
25°19°
82% rain
WedOct 14
25°19°
76% rain
ThuOct 15
22°17°
61% rain
FriOct 16
22°17°
69% rain
SatOct 17
22°17°
61% rain
SunOct 18
24°17°
63% rain
MonOct 19
23°16°
42% rain
TueOct 20
0°0°
48% rain

Rain forecast

Precipitation probability: 100%

Hourly precipitation timeline

Wind

NESW

Direction: N

Current wind

6 km/h

Gusts

8 km/h

Hourly wind

3 AM1 km/h
6 AM5 km/h
9 AM15 km/h
12 PM16 km/h
3 PM17 km/h
6 PM17 km/h
9 PM15 km/h
12 AM9 km/h
3 AM5 km/h
6 AM6 km/h
9 AM6 km/h
12 PM5 km/h

Daily wind

Mon17 km/h
Tue15 km/h
Wed14 km/h
Thu13 km/h
Fri20 km/h

Weather alerts

No active weather alerts.

Weather map

Visiting São Paulo

Brazil's largest city and its financial and cultural engine, less scenic than Rio but known for its restaurants, museums, and street art. It has one of the largest and most diverse restaurant scenes in South America, shaped by waves of immigration.

Best time to visit: April to June or August to September, in the milder, drier shoulder months.

Landmarks & highlights

  • Avenida Paulista

    The city's main avenue, home to major museums, and closed to cars on Sundays for public use.

  • São Paulo Museum of Art (MASP)

    Known for its distinctive red glass-and-concrete building raised on stilts.

  • Beco do Batman

    A graffiti alley in Vila Madalena showcasing some of the city's best street art.

  • Municipal Market (Mercadão)

    A grand early 20th-century market famous for its stained glass and enormous mortadella sandwiches.

Local tip: São Paulo's food scene is considered one of the best in South America — it's worth building an itinerary around restaurants, not just sights.

Getting around: The metro is the most reliable way to cross this very large city, since surface traffic can be heavy at most times of day.

Good to know: São Paulo has one of the largest Japanese communities outside Japan, centred on the Liberdade district — worth a visit for a very different side of Brazilian food and culture.

Read the full São Paulo best-time-to-visit guide →

São Paulo this time of year

  • Humidity near 73% makes 29°C feel stickier than it sounds.
  • Evenings cool off sharply: the daily range is around 13°C, so pack a layer.
  • October brings mid-spring to São Paulo — the seasons are reversed south of the equator.

Planning a trip to São Paulo? Save or share this forecast.

São Paulo weather overview: climate, seasons and what to expect

São Paulo, Brazil, sits at approximately 23.55°S, 46.63°W and is home to about 12,325,000 people. This page compares forecasts from three independent weather providers — Open-Meteo, OpenWeather and WeatherAPI — so you can see at a glance where they agree and where they differ. The data refreshes every 12 hours via ISR.

São Paulo has a humid subtropical climate: hot, humid summers and mild winters. The warmest month is October, with highs around 29°C; the coolest is July, when nights average 11°C. January is usually the wettest month (about 203 mm). Close to São Paulo, you can also check Itaquaquecetuba (30 km), Santos (55 km) and Campinas (84 km).

Frequently asked questions

What is the weather in São Paulo today?
Right now São Paulo shows cloudy conditions at around 18°C (feels like 19°C), based on OpenWeatherMap. The chance of rain today is about 0%. Compare this with the other sources above for a fuller picture.
What is the weather in São Paulo tomorrow?
Tomorrow in São Paulo: expect a high of 22°C and a low of 19°C, with a 100% chance of rain. See the hourly breakdown above for more detail.
Will it rain in São Paulo today?
The precipitation probability for São Paulo is around 0% according to OpenWeatherMap. Check the Rain forecast section for the hour-by-hour breakdown and compare with other sources.
What is the 14-day forecast for São Paulo?
The 14-day forecast above shows daily highs, lows and rain probability for São Paulo from multiple sources; compare them to see how confident the outlook is.

More weather questions answered →

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