Air Quality in Cotia, Brazil

Windy
26.7°C · 30.4% humidity
26.7°
Feels 26.7°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 11am
32
14
37 2pm
28
22
17 5pm
34
32
30 8pm
29
28
28 11pm
7
7
7 2am
6
0
0 5am
0
0
6 8am
6
26
Station readings
15
32
14
CAMS model adj -28
34
34
34
34
34
34
34
54
54
54
54
54
54
34
34
34
34
27
27
27
27
34
34
54
AD 728×90

Air Quality Index Trend

47h · 3 stn

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

30.4%
Humidity
44.6 km/h
Wind NW
1016.0 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
37
8.77 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Cotia?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.58.77 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (6 stations within 25 km)
8.77
Median
7.78
Average
2.4
Low
18.8
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -1.4

What is the 7-day forecast for Cotia?

07-21
26.7° 13.2°
1.81 mm
07-22
26.9° 15.2°
11.94 mm
07-23
21.3° 14.2°
0.06 mm
07-24
27.9° 15.9°
07-25
24.6° 13.0°
07-26
27.3° 15.5°
0.13 mm
07-27
30.0° 12.4°
0.06 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Cotia?

9
Carapicuíba, São Paulo, Brazil
11.7 km PM2.5: 2.2 µg/m³
24
Carapicuíba, São Paulo, Brazil
11.7 km PM2.5: 5.8 µg/m³
37
Osasco, São Paulo, Brazil
15.5 km PM2.5: 8.9 µg/m³
13
Osasco, São Paulo, Brazil
15.5 km PM2.5: 3.1 µg/m³
24
Capão Redondo, São Paulo, Brazil
15.9 km PM2.5: 5.8 µg/m³
31
Taboão da Serra, São Paulo, Brazil
16.4 km PM2.5: 7.4 µg/m³
26
Taboão da Serra, São Paulo, Brazil
16.4 km PM2.5: 6.2 µg/m³
5
Estação Vila Polopoli
17.8 km PM2.5: 1.1 µg/m³ PM10: 1.2 µg/m³
36
Cid.Universitária-USP-Ipen, São Paulo, Brazil
19.0 km PM2.5: 8.6 µg/m³
19
Marg.Tietê-Ponte dos Remédios, São Paulo, Brazil
20.3 km PM2.5: 4.6 µg/m³

What cities are near Cotia?

33 Itapevi 49 Embu das Artes 31 Jandira 27 Vargem Grande Paulista 29 Barueri 28 Carapicuíba 49 Taboão da Serra 31 Raposo Tavares 53 Itapecerica da Serra 27 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 2026-07-21T17:11 UTC.