Air Quality History for Ankeny, United States
Historical PM2.5 and AQI trend from monitoring stations near Ankeny, United States.
62
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
370hPM2.5 Station
370h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-21 | 53 | 18–89 | 14.9 µg/m³ | 14h | 2 |
| 2026-07-20 | 66 | 13–179 | 23.8 µg/m³ | 14h | 1 |
| 2026-07-19 | 51 | 25–107 | 13.7 µg/m³ | 17h | 1 |
| 2026-07-18 | 64 | 17–188 | 24.3 µg/m³ | 14h | 1 |
| 2026-07-17 | 54 | 42–82 | 14.1 µg/m³ | 15h | 1 |
| 2026-07-16 | 50 | 23–154 | 13.7 µg/m³ | 19h | 1 |
| 2026-07-15 | 46 | 19–89 | 12.4 µg/m³ | 21h | 1 |
| 2026-07-14 | 57 | 29–104 | 16.6 µg/m³ | 21h | 1 |
| 2026-07-13 | 52 | 16–93 | 14.7 µg/m³ | 18h | 1 |
| 2026-07-12 | 50 | 20–78 | 13.2 µg/m³ | 20h | 2 |
| 2026-07-11 | 43 | 13–85 | 11.0 µg/m³ | 20h | 1 |
| 2026-07-10 | 48 | 26–72 | 12.7 µg/m³ | 23h | 1 |
| 2026-07-09 | 47 | 14–75 | 12.7 µg/m³ | 20h | 2 |
| 2026-07-08 | 79 | 15–495 | 38.6 µg/m³ | 23h | 2 |
| 2026-07-07 | 43 | 13–68 | 10.9 µg/m³ | 21h | 2 |
| 2026-07-06 | 32 | 11–51 | 7.8 µg/m³ | 11h | 2 |
| 2026-07-05 | 51 | 16–151 | 14.1 µg/m³ | 23h | 2 |
| 2026-07-04 | 45 | 15–98 | 12.1 µg/m³ | 24h | 2 |
| 2026-07-03 | 59 | 17–89 | 16.8 µg/m³ | 21h | 2 |
| 2026-07-02 | 54 | 28–114 | 14.7 µg/m³ | 11h | 1 |