Monte Velho, Santiago do Cacém, Portugal Air Quality

Monitoring Station · Sesimbra, Portugal
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
17 4am
10
10
10 7am
10
10
12 10am
12
12
12 1pm
12
12
12 4pm
12
12
— 7pm
—
—
— 10pm
—
—
— 1am
—
—
CAMS model adj -15
25
25
25
25
25
25
27
27
27
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.54.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

40
Monte Velho, Santiago do Cacém, Portugal
0.0 km PM2.5: 9.6 µg/m³
9
Santiago do Cacém, Santiago do Cacém, Portugal
10.9 km PM2.5: 2.2 µg/m³
13
Monte Chãos, Sines, Portugal
14.1 km PM2.5: 3.1 µg/m³
31
Monte Chãos, Sines, Portugal
14.1 km PM2.5: 7.4 µg/m³

Nearby Cities

25 Sesimbra 30 Setúbal 25 Azeitão 28 Palmela 28 Quinta Do Conde 29 Pinhal Novo 28 Moita 26 Arrentela 26 Amora

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T07:08 UTC.