Air Quality in Dearborn, United States

Windy
30.6°C · 39.6% humidity
30.6°
Feels 30.6°
75
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
14 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
123 10am
123
125
75 1pm
89
97
105 4pm
110
114
116 7pm
118
120
121 10pm
123
124
124 1am
124
125
132 4am
152
152
152 7am
152
123
Station readings
125
116
97
CAMS model adj +98
25
25
27
27
27
25
25
25
25
25
25
25
25
27
27
27
27
27
34
54
54
54
54
25
AD 728×90

Air Quality Index Trend

47h · 1 stn

Dearborn's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Dearborn is 1.6× the WHO 24-hour guideline of 15 µg/m³.

39.6%
Humidity
43.4 km/h
Wind ENE
1013.2 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
75
23.57 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.523.57 µg/m³ ×1.6 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
23.57
Median
29.4
Average
14.08
Low
40.25
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -13.6
07-21
30.6° 23.1°
2.31 mm
07-22
29.1° 21.7°
1.19 mm
07-23
24.5° 17.5°
0.06 mm
07-24
29.8° 17.3°
0.81 mm
07-25
22.3° 18.3°
2.63 mm
07-26
28.6° 21.3°
0.06 mm
07-27
29.7° 20.8°
1.06 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T17:12 UTC.