Air Quality in São Caitano, Brazil
Cloudy
23.8°C · 78.7% humidity
23.8°
Feels 23.8°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
São Caitano's air quality — share it
AQI Forecast
27
5am
27
27
26
8am
27
27
27
11am
27
27
27
2pm
27
27
25
5pm
25
25
25
8pm
25
25
25
11pm
25
25
25
2am
25
25
São Caitano's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
78.7%
Humidity
32.4 km/h
Wind SE
1019.3 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.15 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for São Caitano?
Temperature & Precipitation
PM2.56.15 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
What is the 7-day forecast for São Caitano?
05-30
26.8° 16.1°
1.13 mm
05-31
24.4° 18.4°
1.0 mm
06-01
25.9° 18.4°
0.56 mm
06-02
30.0° 19.2°
0.44 mm
06-03
28.7° 18.0°
0.25 mm
06-04
26.7° 19.6°
1.19 mm
06-05
27.2° 17.4°
0.38 mm
Both models agree
Avg diff: 1.4°C
What cities are near São Caitano?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T11:05 UTC.