Sonega, Santiago do Cacém, Portugal

Monitoring Station · Sesimbra, Portugal
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
192 7am
192
192
192 10am
199
199
199 1pm
199
199
199 4pm
192
192
192 7pm
192
192
— 10pm
—
—
— 1am
—
—
— 4am
—
—
CAMS model adj +165
27
27
27
27
34
34
34
34
34
34
27
27
27
27
27

Air Quality Trend (24h)

PM2.59.1 µg/m³ ✓ WHO
Good
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Nearby Cities

29 Sesimbra 30 Setúbal 29 Azeitão 26 Beja 29 Palmela 29 Quinta Do Conde 26 Portimão 26 Lagos 29 Pinhal Novo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-18T10:57 UTC.