Air Quality History for Ham Lake, United States
Historical PM2.5 and AQI trend from monitoring stations near Ham Lake, United States.
54
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
477hPM2.5 Station
477h · 2 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-08-08 | 35 | 14–45 | 8.5 µg/m³ | 6h | 13 |
| 2026-08-07 | 43 | 32–59 | 10.4 µg/m³ | 24h | 15 |
| 2026-08-06 | 30 | 27–36 | 7.2 µg/m³ | 24h | 15 |
| 2026-08-05 | 33 | 25–52 | 7.8 µg/m³ | 24h | 15 |
| 2026-08-04 | 58 | 48–71 | 15.5 µg/m³ | 24h | 15 |
| 2026-08-03 | 54 | 47–62 | 13.7 µg/m³ | 24h | 14 |
| 2026-08-02 | 53 | 47–55 | 12.9 µg/m³ | 24h | 15 |
| 2026-08-01 | 51 | 36–61 | 12.8 µg/m³ | 24h | 15 |
| 2026-07-31 | 44 | 30–58 | 10.7 µg/m³ | 24h | 15 |
| 2026-07-30 | 63 | 54–75 | 17.8 µg/m³ | 24h | 15 |
| 2026-07-29 | 62 | 54–76 | 17.3 µg/m³ | 24h | 15 |
| 2026-07-28 | 59 | 54–69 | 16.0 µg/m³ | 24h | 15 |
| 2026-07-27 | 54 | 34–76 | 14.9 µg/m³ | 24h | 16 |
| 2026-07-26 | 54 | 35–64 | 14.0 µg/m³ | 24h | 16 |
| 2026-07-25 | 45 | 39–57 | 11.0 µg/m³ | 24h | 17 |
| 2026-07-24 | 37 | 29–48 | 8.8 µg/m³ | 24h | 16 |
| 2026-07-23 | 34 | 26–57 | 8.2 µg/m³ | 24h | 17 |
| 2026-07-22 | 30 | 16–61 | 7.5 µg/m³ | 24h | 16 |
| 2026-07-21 | 56 | 19–72 | 15.5 µg/m³ | 24h | 17 |
| 2026-07-20 | 69 | 28–102 | 21.3 µg/m³ | 23h | 16 |
| 2026-07-19 | 102 | 83–137 | 35.8 µg/m³ | 16h | 17 |