Air Quality in Cubatão, Brazil

Cloudy
21.8°C · 74.3% humidity
21.8°
Feels 21.8°
73
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast
54 11am
54
54
73 2pm
68
64
61 5pm
59
58
69 8pm
68
67
67 11pm
55
54
54 2am
34
34
34 5am
27
34
34 8am
54
54
AD 728×90

Air Quality Index Trend

48h · 3 stn

Cubatão's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in Cubatão is 1.5× the WHO 24-hour guideline of 15 µg/m³.

74.3%
Humidity
30.1 km/h
Wind ESE
1016.4 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
73
22.68 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Cubatão?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.522.68 µg/m³ ×1.5 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
22.68
Median
28.0
Average
21.6
Low
34.4
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -9.2

What is the 7-day forecast for Cubatão?

07-21
21.8° 16.5°
2.69 mm
07-22
24.1° 16.9°
1.56 mm
07-23
21.4° 17.1°
9.31 mm
07-24
26.0° 18.1°
07-25
24.4° 16.3°
0.06 mm
07-26
22.2° 17.9°
0.88 mm
07-27
21.7° 15.3°
2.38 mm
Both models agree Avg diff: 3.5°C

Where are air quality stations near Cubatão?

31
Cubatão-Centro, São Paulo, Brazil
1.9 km PM2.5: 7.4 µg/m³
3
Cubatão-Centro, São Paulo, Brazil
1.9 km PM2.5: 0.7 µg/m³
10
Cubatão-Vila Parisi, São Paulo, Brazil
6.3 km PM2.5: 2.4 µg/m³
33
Cubatão-Vila Parisi, São Paulo, Brazil
6.3 km PM2.5: 7.9 µg/m³
10
Santos-Ponta da Praia, São Paulo, Brazil
15.9 km PM2.5: 2.4 µg/m³
37
S.Bernardo-Centro, São Paulo, Brazil
25.1 km PM2.5: 8.9 µg/m³
46
S.Bernardo-Centro, São Paulo, Brazil
25.1 km PM2.5: 11.0 µg/m³
58
Diadema, São Paulo, Brazil
30.0 km PM2.5: 15.4 µg/m³
54
Diadema, São Paulo, Brazil
30.0 km PM2.5: 13.5 µg/m³

What cities are near Cubatão?

81 São Vicente 83 Santos 82 Praia Grande 92 Rio Grande da Serra 84 Guarujá 95 Ribeirão Pires 95 Mauá 72 São Bernardo do Campo 84 Santo André 54 Grajaú
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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 2026-07-21T17:14 UTC.