Air Quality History for Prior Lake, United States
Historical PM2.5 and AQI trend from monitoring stations near Prior Lake, United States.
57
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
446hPM2.5 Station
446h · 5 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-21 | 57 | 33–70 | 15.5 µg/m³ | 24h | 17 |
| 2026-07-20 | 70 | 28–109 | 21.9 µg/m³ | 24h | 17 |
| 2026-07-19 | 90 | 51–130 | 30.3 µg/m³ | 24h | 17 |
| 2026-07-18 | 60 | 25–75 | 16.6 µg/m³ | 24h | 18 |
| 2026-07-17 | 73 | 47–118 | 22.3 µg/m³ | 24h | 19 |
| 2026-07-16 | 236 | 44–339 | 182.0 µg/m³ | 24h | 17 |
| 2026-07-15 | 53 | 31–151 | 14.4 µg/m³ | 23h | 8 |
| 2026-07-14 | 42 | 30–51 | 10.0 µg/m³ | 23h | 4 |
| 2026-07-13 | 37 | 25–59 | 9.0 µg/m³ | 23h | 4 |
| 2026-07-12 | 34 | 18–54 | 8.1 µg/m³ | 21h | 4 |
| 2026-07-11 | 32 | 19–51 | 7.8 µg/m³ | 24h | 4 |
| 2026-07-10 | 35 | 10–52 | 8.3 µg/m³ | 23h | 4 |
| 2026-07-09 | 36 | 26–47 | 8.6 µg/m³ | 23h | 4 |
| 2026-07-08 | 37 | 25–46 | 9.0 µg/m³ | 24h | 5 |
| 2026-07-07 | 34 | 19–48 | 8.1 µg/m³ | 23h | 4 |
| 2026-07-06 | 38 | 26–46 | 9.2 µg/m³ | 12h | 4 |
| 2026-07-05 | 59 | 34–210 | 20.1 µg/m³ | 24h | 4 |
| 2026-07-04 | 46 | 33–59 | 11.3 µg/m³ | 24h | 4 |
| 2026-07-03 | 47 | 36–60 | 11.5 µg/m³ | 24h | 4 |
| 2026-07-02 | 53 | 38–66 | 13.8 µg/m³ | 11h | 5 |