Air Quality in Guarujá, Brazil
Drizzle
19.1°C · 76.2% humidity
19.1°
Feels 19.1°
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations
Nearby Monitoring Stations
Guarujá's air quality — share it
AQI Forecast
66
6am
66
66
70
9am
77
74
60
12pm
58
69
68
3pm
68
67
67
6pm
67
66
66
9pm
83
66
66
12am
66
54
54
3am
54
54
Air Quality Index Trend
48h · 2 stnGuarujá'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 Guarujá is 1.4× the WHO 24-hour guideline of 15 µg/m³.
76.2%
Humidity
37.7 km/h
Wind ENE
1024.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
21.14 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Guarujá?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.521.14 µg/m³
×1.4 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX2.9
Moderate
Station readings (2 stations within 25 km)
21.14
Median
21.15
Average
18.3
Low
24.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -7.6
What is the 7-day forecast for Guarujá?
06-09
21.6° 18.7°
3.0 mm
06-10
19.7° 18.2°
2.69 mm
06-11
19.8° 17.4°
2.56 mm
06-12
23.5° 17.8°
0.62 mm
06-13
22.5° 18.9°
8.13 mm
06-14
21.3° 19.0°
5.44 mm
06-15
21.1° 17.9°
11.38 mm
Both models agree
Avg diff: 2.6°C
Where are air quality stations near Guarujá?
24
Santos-Ponta da Praia, São Paulo, Brazil
74
Cubatão-Centro, São Paulo, Brazil
17
Cubatão-Centro, São Paulo, Brazil
13
Cubatão-Vila Parisi, São Paulo, Brazil
65
Cubatão-Vila Parisi, São Paulo, Brazil
What cities are near Guarujá?
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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 2026-06-09T12:52 UTC.