Air Quality History for Park Ridge, United States
Historical PM2.5 and AQI trend from monitoring stations near Park Ridge, United States.
32
Current AQI
Good Station
Good Station
Air Quality Index Station
480hPM2.5 Station
480h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-05-29 | 25 | 5–59 | 6.1 µg/m³ | 23h | 257 |
| 2026-05-28 | 28 | 22–40 | 6.7 µg/m³ | 24h | 258 |
| 2026-05-27 | 43 | 30–58 | 10.6 µg/m³ | 24h | 281 |
| 2026-05-26 | 33 | 27–43 | 7.9 µg/m³ | 24h | 280 |
| 2026-05-25 | 49 | 31–72 | 12.9 µg/m³ | 24h | 281 |
| 2026-05-24 | 52 | 38–59 | 13.0 µg/m³ | 24h | 280 |
| 2026-05-23 | 28 | 21–37 | 6.6 µg/m³ | 24h | 278 |
| 2026-05-22 | 23 | 19–28 | 5.6 µg/m³ | 24h | 269 |
| 2026-05-21 | 22 | 15–39 | 5.2 µg/m³ | 24h | 280 |
| 2026-05-20 | 18 | 16–25 | 4.4 µg/m³ | 24h | 281 |
| 2026-05-19 | 25 | 17–40 | 6.0 µg/m³ | 24h | 279 |
| 2026-05-18 | 42 | 18–52 | 10.2 µg/m³ | 24h | 280 |
| 2026-05-17 | 48 | 32–60 | 12.3 µg/m³ | 24h | 279 |
| 2026-05-16 | 34 | 26–51 | 8.3 µg/m³ | 24h | 279 |
| 2026-05-15 | 26 | 22–34 | 6.2 µg/m³ | 24h | 279 |
| 2026-05-14 | 26 | 19–40 | 6.2 µg/m³ | 24h | 281 |
| 2026-05-13 | 25 | 22–30 | 5.9 µg/m³ | 24h | 280 |
| 2026-05-12 | 23 | 16–30 | 5.6 µg/m³ | 24h | 281 |
| 2026-05-11 | 26 | 17–41 | 6.3 µg/m³ | 24h | 280 |
| 2026-05-10 | 26 | 19–47 | 6.2 µg/m³ | 24h | 280 |
| 2026-05-09 | 25 | 25–25 | 5.9 µg/m³ | 1h | 278 |