Ervedeira, Leiria Air Quality

Monitoring Station · Marinha Grande, Portugal
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
9 12am
9
9
9 3am
9
29
9 6am
9
9
9 9am
9
2
2 12pm
2
2
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
CAMS model adj -25
34
34
34
34
34
54
34
34
34
34
34
27
27
27
27

Air Quality Forecast (24h)

PM2.53.0 µg/m³ ✓ WHO
Good
PM1015.0 µg/m³
Good
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Gas Pollutants

O₃
15.7
µg/m³
NO₂
2.5
µg/m³
SO₂
1.1
µg/m³

Nearby Cities

31 Marinha Grande 31 Leiria 42 Pombal 21 Figueira da Foz 15 Condeixa-a-Nova 27 Alcobaça 21 Ribeira de Frades 21 São Martinho do Bispo 21 Coimbra

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:27 UTC.