Air Quality in Ann Arbor, United States
Windy
14.9°C · 60.2% humidity
14.9°
Feels 14.9°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
25
7pm
25
25
30
10pm
29
28
27
1am
26
26
28
4am
27
27
27
7am
27
25
25
10am
24
24
24
1pm
24
24
24
4pm
24
24
Air Quality Index Trend
46h · 15 stnAnn Arbor's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
60.2%
Humidity
96.5 km/h
Wind NW
1006.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.1 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Ann Arbor?
Temperature & Precipitation
PM2.5 Trend
46h · 15 stationsPM2.57.1 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Ann Arbor?
06-09
30.7° 9.0°
0.56 mm
06-10
21.1° 16.8°
20.0 mm
06-11
24.6° 11.1°
06-12
27.8° 18.7°
6.56 mm
06-13
25.6° 21.1°
1.69 mm
06-14
26.3° 15.0°
06-15
31.1° 19.9°
10.94 mm
Both models agree
Avg diff: 6.0°C
Where are air quality stations near Ann Arbor?
43
Ann Arbor City Hall
38
Ann Arbor Senior Center
45
Northside Community Center
40
Water Treatment Plant
45
Veterans Memorial Park, Ann Arbor MI
40
Buhr Park
39
Bryant Community Center
33
Sugarbush Park
38
Wastewater Treatment Plant
34
Ypsilanti, Michigan, USA
What cities are near Ann Arbor?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:12 UTC.