Air Quality in Santa Teresa, Brazil
Drizzle
18.9°C · 96.9% humidity
18.9°
Feels 18.9°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Santa Teresa's air quality — share it
AQI Forecast
54
2am
34
27
38
5am
33
31
29
8am
28
29
28
11am
28
28
26
2pm
25
25
27
5pm
27
27
27
8pm
27
27
27
11pm
27
27
Air Quality Index Trend
47h · 1 stnSanta Teresa's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
96.9%
Humidity
14.8 km/h
Wind W
1019.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.23 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Santa Teresa?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.59.23 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Santa Teresa?
06-09
26.0° 18.9°
2.19 mm
06-10
21.9° 17.3°
11.12 mm
06-11
21.6° 17.7°
3.44 mm
06-12
28.0° 16.1°
0.06 mm
06-13
24.3° 17.7°
0.13 mm
06-14
24.8° 18.5°
0.75 mm
06-15
28.7° 14.2°
Both models agree
Avg diff: 1.9°C
What cities are near Santa Teresa?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T08:25 UTC.