Santiago do Cacém, Santiago do Cacém, Portugal Air Quality

Monitoring Station · Setúbal, Portugal
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 4pm
30
30
28 7pm
28
28
28 10pm
28
28
28 1am
28
28
28 4am
28
—
— 7am
—
—
— 10am
—
—
— 1pm
—
—
CAMS model adj +3
27
27
27
25
25
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

59
Monte Velho, Santiago do Cacém, Portugal
10.9 km PM2.5: 15.9 µg/m³
37
Monte Chãos, Sines, Portugal
14.3 km PM2.5: 8.9 µg/m³
14
Monte Chãos, Sines, Portugal
14.3 km PM2.5: 3.4 µg/m³

Nearby Cities

26 Setúbal 25 Sesimbra 25 Azeitão 25 Palmela 25 Quinta Do Conde 25 Pinhal Novo 25 Beja 25 Moita 25 Arrentela

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T19:04 UTC.