Water Treatment Plant Air Quality
Monitoring Station
· Ann Arbor, United States
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
25
6am
26
26
26
9am
26
26
26
12pm
25
25
25
3pm
26
26
26
6pm
26
26
—
9pm
—
—
—
12am
—
—
—
3am
—
—
CAMS model
adj +1
25
25
25
25
25
25
25
24
24
24
25
25
25
25
25
Air Quality Forecast (24h)
PM2.55.9 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T09:12 UTC.