Air Quality History for Santo António dos Olivais, Portugal
Historical PM2.5 and AQI trend from monitoring stations near Santo António dos Olivais, Portugal.
46
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
266hPM2.5 Station
266h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-05-30 | 29 | 29–29 | 7.0 µg/m³ | 25.5 | 4h | 1 |
| 2026-05-29 | 30 | 25–38 | 7.3 µg/m³ | 24.5 | 19h | 1 |
| 2026-05-28 | 47 | 42–53 | 11.2 µg/m³ | 34.4 | 19h | 1 |
| 2026-05-27 | 46 | 33–53 | 11.0 µg/m³ | 43.1 | 18h | 1 |
| 2026-05-26 | 31 | 29–33 | 7.6 µg/m³ | 30.3 | 15h | 1 |
| 2026-05-25 | 31 | 25–38 | 7.6 µg/m³ | 30.8 | 18h | 1 |
| 2026-05-24 | 22 | 21–25 | 5.4 µg/m³ | 31.2 | 19h | 1 |
| 2026-05-23 | 25 | 21–29 | 5.9 µg/m³ | 29.3 | 18h | 1 |
| 2026-05-22 | 25 | 4–33 | 6.1 µg/m³ | 29.0 | 15h | 1 |
| 2026-05-21 | 15 | 12–17 | 3.6 µg/m³ | 49.8 | 5h | 1 |
| 2026-05-20 | 12 | 12–12 | 3.0 µg/m³ | 48.8 | 18h | 1 |
| 2026-05-19 | 10 | 8–12 | 2.4 µg/m³ | 13.4 | 17h | 1 |
| 2026-05-18 | 9 | 8–12 | 2.2 µg/m³ | 14.4 | 5h | 1 |
| 2026-05-15 | 11 | 8–12 | 2.9 µg/m³ | 15.0 | 7h | 1 |
| 2026-05-14 | 13 | 12–17 | 3.3 µg/m³ | 14.3 | 18h | 1 |
| 2026-05-13 | 15 | 12–17 | 3.6 µg/m³ | 13.0 | 19h | 1 |
| 2026-05-12 | 11 | 8–12 | 2.8 µg/m³ | 16.5 | 12h | 1 |
| 2026-05-11 | 8 | 8–8 | 2.0 µg/m³ | 15.3 | 19h | 1 |
| 2026-05-10 | 8 | 8–8 | 2.0 µg/m³ | 15.0 | 1h | 1 |