Monte Velho, Santiago do Cacém, Portugal Air Quality

Monitoring Station · Sesimbra, Portugal
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
67 1pm
13
37
37 4pm
37
37
37 7pm
37
37
37 10pm
37
37
17 1am
17
17
— 4am
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—
— 7am
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— 10am
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Station readings
67
13
CAMS model adj -17
54
54
54
54
54
54
54
54
54
54
54
54
34
34
34

Air Quality Forecast (24h)

PM2.53.1 µg/m³ ✓ WHO
Good
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Nearby Cities

45 Sesimbra 45 Setúbal 42 Azeitão 42 Palmela 38 Quinta Do Conde 37 Pinhal Novo 37 Moita 39 Arrentela 40 Amora

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-12T16:36 UTC.