Air Quality History for Weirton Heights, United States
Historical PM2.5 and AQI trend from monitoring stations near Weirton Heights, United States.
45
Current AQI
Good Station
Good Station
Air Quality Index Station
288hPM2.5 Station
288h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 45 | 34–56 | 11.3 µg/m³ | 2h | 1 |
| 2026-07-21 | 44 | 3–83 | 11.6 µg/m³ | 19h | 2 |
| 2026-07-20 | 54 | 15–105 | 15.6 µg/m³ | 16h | 2 |
| 2026-07-19 | 44 | 20–102 | 11.5 µg/m³ | 19h | 2 |
| 2026-07-18 | 55 | 5–127 | 17.1 µg/m³ | 21h | 1 |
| 2026-07-17 | 64 | 4–243 | 28.0 µg/m³ | 22h | 2 |
| 2026-07-16 | 59 | 7–188 | 19.9 µg/m³ | 21h | 1 |
| 2026-07-15 | 52 | 25–107 | 14.0 µg/m³ | 22h | 2 |
| 2026-07-14 | 34 | 7–66 | 8.4 µg/m³ | 22h | 2 |
| 2026-07-13 | 36 | 22–63 | 8.9 µg/m³ | 20h | 1 |
| 2026-07-12 | 34 | 6–58 | 8.2 µg/m³ | 22h | 1 |
| 2026-07-11 | 34 | 13–55 | 8.2 µg/m³ | 23h | 1 |
| 2026-07-10 | 31 | 8–54 | 7.4 µg/m³ | 22h | 2 |
| 2026-07-09 | 32 | 10–44 | 7.6 µg/m³ | 19h | 2 |
| 2026-07-08 | 31 | 6–57 | 7.6 µg/m³ | 18h | 2 |