Air Quality in Biritiba Mirim, Brazil
Partly Cloudy
23.0°C · 54.9% humidity
23.0°
Feels 23.0°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Biritiba Mirim's air quality — share it
AQI Forecast
34
11am
27
27
56
2pm
49
43
45
5pm
42
60
58
8pm
57
56
56
11pm
55
55
55
2am
54
54
54
5am
54
54
66
8am
66
66
Air Quality Index Trend
47h · 11 stnBiritiba Mirim's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
54.9%
Humidity
7.0 km/h
Wind W
1016.7 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
14.62 µg/m³
PM10
27.45 µg/m³
050100150200300500
What is the weather forecast for Biritiba Mirim?
Temperature & Precipitation
PM2.5 Trend
47h · 11 stationsPM2.514.62 µg/m³
✓ WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX9.4
Very High
What is the 7-day forecast for Biritiba Mirim?
06-09
23.0° 13.6°
0.19 mm
06-10
16.2° 11.7°
0.94 mm
06-11
18.1° 10.7°
1.56 mm
06-12
20.3° 12.3°
1.94 mm
06-13
22.5° 13.7°
8.44 mm
06-14
24.0° 15.3°
4.37 mm
06-15
17.2° 12.4°
10.38 mm
Both models agree
Avg diff: 3.1°C
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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 2026-06-09T17:09 UTC.