Buhr Park Air Quality
Monitoring Station
· Ann Arbor, United States
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
65
7pm
63
70
70
10pm
70
70
70
1am
70
70
70
4am
70
70
72
7am
79
—
—
10am
—
—
—
1pm
—
—
—
4pm
—
—
Station readings
65
63
CAMS model
adj +45
25
25
25
25
25
25
25
25
25
25
25
25
27
34
Air Quality Forecast (24h)
PM2.517.7 µg/m³
×1.2 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T22:18 UTC.