Air Quality in Cotia, Brazil

Windy
35.0°C · 20.6% humidity
35.0°
Feels 35.0°
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
44 9am
23
82
46 12pm
56
47
52 3pm
56
58
60 6pm
62
62
63 9pm
23
23
22 12am
23
23
23 3am
23
23
23 6am
23
23
Station readings
44
23
CAMS model adj -1
83
83
83
83
83
66
66
66
66
66
66
66
66
25
25
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

46h · 2 stn

Cotia's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

20.6%
Humidity
74.5 km/h
Wind NNW
1007.7 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
46
11.08 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Cotia?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.511.08 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (10 stations within 25 km)
11.08
Median
11.46
Average
6.32
Low
16.9
High
PM2.5 µg/m³ · Model: 16.55 · Bias: +5.5

What is the 7-day forecast for Cotia?

09-05
35.0° 15.7°
47.62 mm
09-06
30.5° 14.1°
14.19 mm
09-07
25.1° 16.2°
0.25 mm
09-08
31.2° 13.0°
54.75 mm
09-09
28.0° 7.5°
0.62 mm
09-10
19.0° 15.2°
8.44 mm
09-11
21.9° 17.4°
9.81 mm
Both models agree Avg diff: 5.8°C

Where are air quality stations near Cotia?

46
Carapicuíba, São Paulo, Brazil
11.7 km PM2.5: 11.0 µg/m³
16
Carapicuíba, São Paulo, Brazil
11.7 km PM2.5: 3.8 µg/m³
68
Carapicuíba, São Paulo, Brazil
11.7 km PM2.5: 20.2 µg/m³
85
Osasco, São Paulo, Brazil
15.5 km PM2.5: 28.3 µg/m³
78
Osasco, São Paulo, Brazil
15.5 km PM2.5: 24.9 µg/m³
63
Osasco, São Paulo, Brazil
15.5 km PM2.5: 17.8 µg/m³
61
Osasco, São Paulo, Brazil
15.5 km PM2.5: 16.9 µg/m³
46
Osasco, São Paulo, Brazil
15.5 km PM2.5: 11.0 µg/m³
34
Capão Redondo, São Paulo, Brazil
15.9 km PM2.5: 8.2 µg/m³
25
Capão Redondo, São Paulo, Brazil
15.9 km PM2.5: 6.0 µg/m³

What cities are near Cotia?

48 Itapevi 42 Embu das Artes 48 Jandira 46 Vargem Grande Paulista 48 Barueri 46 Carapicuíba 43 Taboão da Serra 45 Raposo Tavares 39 Itapecerica da Serra 46 Osasco
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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 2026-09-05T15:05 UTC.