Air Quality History for Bethlehem, United States
Historical PM2.5 and AQI trend from monitoring stations near Bethlehem, United States.
30
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
175hPM2.5 Station
175h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-06-09 | 99 | 22–155 | 37.2 µg/m³ | 42.9 | 3h | 1 |
| 2026-06-08 | 5 | 3–7 | 1.2 µg/m³ | 1.4 | 6h | 1 |
| 2026-06-07 | 29 | 4–63 | 7.3 µg/m³ | 7.6 | 22h | 1 |
| 2026-06-06 | 60 | 19–79 | 16.9 µg/m³ | 17.6 | 23h | 1 |
| 2026-06-05 | 24 | 4–54 | 5.8 µg/m³ | 6.2 | 24h | 1 |
| 2026-06-04 | 11 | 4–18 | 2.6 µg/m³ | 2.7 | 23h | 1 |
| 2026-06-03 | 5 | 4–7 | 1.2 µg/m³ | 1.3 | 6h | 1 |
| 2026-06-02 | 9 | 4–19 | 2.0 µg/m³ | 2.5 | 13h | 1 |
| 2026-06-01 | 6 | 2–9 | 1.5 µg/m³ | 2.0 | 7h | 1 |
| 2026-05-31 | 23 | 1–88 | 6.4 µg/m³ | 7.1 | 9h | 1 |
| 2026-05-30 | 4 | 1–5 | 0.9 µg/m³ | 1.3 | 4h | 1 |
| 2026-05-28 | 14 | 2–30 | 3.3 µg/m³ | 3.5 | 11h | 1 |
| 2026-05-27 | 31 | 4–55 | 7.6 µg/m³ | 8.0 | 23h | 1 |
| 2026-05-26 | 5 | 5–5 | 1.1 µg/m³ | 1.1 | 1h | 1 |