Santo Antônio de Posse Weather Today — São Paulo, Brazil
Current temperature, rain chance, humidity, wind and air quality in Santo Antônio de Posse, plus an hourly and 3-day forecast. Updated through the day.
12:36
Sun, 20 Sep 2026
📍 São Paulo, Brazil
Santo Antônio de Posse??
27
°C
Sunny
Feels 23°C · 80°F
💧 40% Humidity
💨 ↑ 20.9 km/h N
👁 10 km Visibility
🌧 0 mm Precip
☁ 6% Cloud
☀️ UV Extreme
🌿 AQI Good
☀️ UV Index
10.4
Extreme
🔵 Pressure
1014
hPa · 29.95 in
💨 Wind
20.9
km/h · Gust 28.9 km/h
↑ N
💧 Humidity
40%
Dew point 11.9°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
26.5°
Wind chill 26.6°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:59 AM
🌇
Sunset
06:03 PM
📅 3-Day Forecast
Sunday
20 Sep 2026
Overcast
29°
/
17°
💧59%
🌧0.11mm
💨21
☀️UV 10.4
Monday
21 Sep 2026
Patchy rain nearby
30°
/
22°
💧52%
🌧1.04mm
💨27
☀️UV 10.9
Tuesday
22 Sep 2026
Overcast
32°
/
20°
💧58%
🌧1.05mm
💨22
☀️UV 3
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