Air Quality in Santa Teresa, Brazil
Drizzle
17.4°C · 90.0% humidity
17.4°
Feels 17.4°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Santa Teresa's air quality — share it
AQI Forecast
66
5am
66
66
45
8am
48
49
51
11am
52
52
53
2pm
53
53
54
5pm
66
66
66
8pm
66
54
54
11pm
54
54
54
2am
54
54
Santa Teresa's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
90.0%
Humidity
30.9 km/h
Wind NW
1026.4 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.85 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Santa Teresa?
Temperature & Precipitation
PM2.510.85 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Santa Teresa?
05-30
23.5° 17.4°
5.25 mm
05-31
23.3° 19.0°
13.13 mm
06-01
23.6° 18.5°
1.63 mm
06-02
21.8° 19.3°
1.87 mm
06-03
25.3° 20.7°
0.38 mm
06-04
25.4° 14.8°
4.13 mm
06-05
22.5° 15.8°
1.5 mm
Both models agree
Avg diff: 2.1°C
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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.