Monte Chãos, Sines, Portugal Air Quality

Monitoring Station · Sesimbra, Portugal
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
26 1am
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26 4am
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26
26 7am
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26
46 10am
46
46
26 1pm
26
26
— 4pm
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CAMS model adj -8
34
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54
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34

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

12
Monte Chãos, Sines, Portugal
0.0 km PM2.5: 2.9 µg/m³
28
Monte Velho, Santiago do Cacém, Portugal
14.1 km PM2.5: 6.7 µg/m³
8
Monte Velho, Santiago do Cacém, Portugal
14.1 km PM2.5: 1.9 µg/m³
39
Monte Velho, Santiago do Cacém, Portugal
14.1 km PM2.5: 9.4 µg/m³
51
Santiago do Cacém, Santiago do Cacém, Portugal
14.3 km PM2.5: 12.1 µg/m³
46
Santiago do Cacém, Santiago do Cacém, Portugal
14.3 km PM2.5: 11.0 µg/m³

Nearby Cities

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

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T04:36 UTC.