Air Quality in Setúbal, Portugal

Windy
25.8°C · 40.2% humidity
25.8°
Feels 25.8°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
27 12am
27
27
26 3am
27
27
27 6am
27
27
34 9am
34
27
34 12pm
34
54
54 3pm
54
34
34 6pm
27
27
27 9pm
27
27
AD 728×90

Air Quality Index Trend

45h · 11 stn

Setúbal's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

40.2%
Humidity
94.2 km/h
Wind NNW
1015.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
26
6.25 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 11 stations
PM2.56.25 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
08-03
38.2° 15.8°
08-04
31.0° 16.5°
08-05
32.9° 17.6°
08-06
32.2° 16.4°
08-07
31.1° 16.2°
08-08
33.4° 17.2°
08-09
31.1° 17.1°
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T02:35 UTC.