Air Quality History for Lancaster, United States
Historical PM2.5 and AQI trend from monitoring stations near Lancaster, United States.
29
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
263hPM2.5 Station
263h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-06-09 | 30 | 13–44 | 7.1 µg/m³ | 6h | 1 |
| 2026-06-08 | 35 | 21–55 | 8.5 µg/m³ | 14h | 1 |
| 2026-06-07 | 37 | 15–66 | 9.3 µg/m³ | 14h | 1 |
| 2026-06-06 | 45 | 25–68 | 11.5 µg/m³ | 10h | 1 |
| 2026-06-05 | 42 | 22–66 | 10.7 µg/m³ | 11h | 1 |
| 2026-06-04 | 39 | 11–70 | 9.9 µg/m³ | 13h | 1 |
| 2026-06-03 | 36 | 22–44 | 8.7 µg/m³ | 12h | 1 |
| 2026-06-02 | 31 | 8–51 | 7.3 µg/m³ | 15h | 1 |
| 2026-06-01 | 33 | 8–50 | 7.9 µg/m³ | 11h | 1 |
| 2026-05-31 | 28 | 13–39 | 6.8 µg/m³ | 11h | 1 |
| 2026-05-30 | 35 | 15–53 | 8.4 µg/m³ | 18h | 1 |
| 2026-05-29 | 33 | 10–61 | 8.1 µg/m³ | 15h | 1 |
| 2026-05-28 | 29 | 10–41 | 7.0 µg/m³ | 12h | 1 |
| 2026-05-27 | 28 | 15–52 | 6.8 µg/m³ | 13h | 1 |
| 2026-05-26 | 26 | 12–50 | 6.2 µg/m³ | 11h | 1 |
| 2026-05-25 | 25 | 13–55 | 6.0 µg/m³ | 12h | 1 |
| 2026-05-24 | 25 | 12–42 | 5.9 µg/m³ | 16h | 1 |
| 2026-05-23 | 19 | 4–34 | 4.4 µg/m³ | 15h | 1 |
| 2026-05-22 | 29 | 19–63 | 7.1 µg/m³ | 14h | 1 |
| 2026-05-21 | 37 | 11–65 | 9.5 µg/m³ | 13h | 1 |
| 2026-05-20 | 32 | 18–58 | 8.0 µg/m³ | 7h | 1 |