Weather in São Paulo Today

Live

Current temperature in São Paulo: 17°C (63°F). Overcast. Today's high 22°C (72°F), low 16°C (61°F).

Live · Current ConditionsNight
17°
Overcast
RealFeel® 18°C
95%Humid
Rain probability: 75%· Expected: 0.6mm this hour
High22°
Low16°
8km/hNNWWind fromNorth-North-West↓↙· Max 14
Light Breeze · Gusts 36 km/h
City
00:00AM
UTC+0:00
Sunrise ·
Sunset ·

Today's Daylight Forecast

Drizzle
Thu, Sep 109:30 PMNight
11h 50m daylight today24h view
Sunrise6:08 AMDawn 5:38 AM
Total daylight11h 50mNoon 12:03 PMTotal 11h 50m
Sunset5:58 PMDusk 6:28 PM
NowDrizzle+17°C

Moon & Islamic Calendar

Health & Activity Advice
✅ Good for OutdoorsAQI 38 · Good

Air quality and UV are both favourable great conditions for a walk, run, or outdoor activity.

5-Day Weather Forecast

Full 15-Day Forecast
Today10 Sep
Thunderstorm
22°/ 16°
100%
Rain
1–14
Wind
Tomorrow11 Sep
Drizzle
28°/ 16°
71%
Rain
2–19
Wind
Sat12 Sep
Thunderstorm
27°/ 16°
100%
Rain
3–15
Wind
Sun13 Sep
Rain Showers
19°/ 15°
98%
Rain
6–12
Wind
Mon14 Sep
Rain Showers
21°/ 15°
86%
Rain
2–13
Wind

Atmospheric Details

Wind
8 km/h
NNW · Light Breeze · Max 14 km/h
Humidity
95 %
High · feels muggy
UV Index
5
High
Visibility
10 km
Excellent
Pressure
934 hPa
Low · change likely
Dew Point
16°C
Somewhat humid

Today vs Normal

22°C-4° below normal

The long-term average high for today is 26°C.

Air Quality

Air Quality
Moderate

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.

Health & Activity Advice

✅ Good for Outdoors

UV index is 5 today — moderate. Sunscreen is worth using for extended time outside, but no special precautions are needed for short trips.

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.

Conditions are comfortable for outdoor activity at most points during the day today.

Nearby Regional Outlook

São Paulo Weather Radar

Live precipitation · Cloud cover · Wind

View live radar →

Frequently Asked Questions

What is the hottest month in São Paulo?

The hottest month in São Paulo is typically January, with daytime highs averaging around 27.1°C (81°F), based on 10 years of historical weather data. Overnight lows during this period average near 18.8°C (66°F).

What is the coldest month in São Paulo?

The coldest month in São Paulo is typically July, with overnight lows averaging around 11.5°C (53°F) and daytime highs near 22.1°C (72°F), based on 10 years of historical weather data.

Does São Paulo have a rainy season?

São Paulo doesn't have a sharply defined rainy season rainfall is fairly spread across the year based on 10 years of historical data. January is the wettest month on average (about 244 mm), while July is the driest (about 24 mm).

What's the best time of year to visit São Paulo?

The best time to visit São Paulo is typically May to August, when daytime highs average a comfortable 22.5°C (73°F). Rainfall during this window averages around 40 mm, one of the lighter, more comfortable stretches of the year. This is based on 10 years of historical weather data.

Is São Paulo's air quality safe right now?

As of the latest reading, São Paulo's air quality index (AQI) is 38, rated "Good", based on the nearest monitoring station. Air quality is considered satisfactory, with little to no health risk.