Air Quality History for Setauket-East Setauket, United States
Historical PM2.5 and AQI trend from monitoring stations near Setauket-East Setauket, United States.
32
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
76hPM2.5 Station
76h · 1 stationTemperature GFS model
28ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 58 | 22–107 | 17.6 µg/m³ | 7h | 1 |
| 2026-07-21 | 56 | 31–97 | 15.6 µg/m³ | 9h | 1 |
| 2026-07-20 | 65 | 23–125 | 20.1 µg/m³ | 5h | 1 |
| 2026-07-19 | 50 | 25–130 | 14.6 µg/m³ | 7h | 1 |
| 2026-07-18 | 69 | 25–194 | 30.7 µg/m³ | 10h | 1 |
| 2026-07-17 | 158 | 38–500 | 123.5 µg/m³ | 14h | 1 |
| 2026-07-16 | 53 | 26–176 | 17.3 µg/m³ | 15h | 1 |
| 2026-07-15 | 46 | 22–55 | 11.2 µg/m³ | 9h | 1 |