Stay updated with real-time air quality in Harper Woods, Michigan featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
33
Good
Harper Woods, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.05 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.02 μg/m³
0
55
155
255
425
605+
31.41 ppb
0
55
71
86
201
201+
0.79 ppb
0
36
76
186
605
1005+
3.02 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Harper Woods, Michigan
Harper Woods, Michigan
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AQI 38
Good
6.50μg/m³
PM2.5
27.26μg/m³
PM10
18.70ppb
O3
0.59ppb
SO2
7.77ppb
NO2
0.22ppm
CO
AQI 38
Good
7.06μg/m³
PM2.5
29.71μg/m³
PM10
18.15ppb
O3
0.56ppb
SO2
8.79ppb
NO2
0.21ppm
CO
AQI 38
Good
6.88μg/m³
PM2.5
30.60μg/m³
PM10
16.66ppb
O3
0.45ppb
SO2
8.14ppb
NO2
0.20ppm
CO
AQI 38
Good
7.30μg/m³
PM2.5
29.16μg/m³
PM10
22.11ppb
O3
0.61ppb
SO2
8.38ppb
NO2
0.21ppm
CO
AQI 38
Good
6.93μg/m³
PM2.5
25.21μg/m³
PM10
17.72ppb
O3
0.60ppb
SO2
7.88ppb
NO2
0.23ppm
CO
AQI 38
Good
6.97μg/m³
PM2.5
31.02μg/m³
PM10
17.24ppb
O3
0.59ppb
SO2
8.61ppb
NO2
0.20ppm
CO
Air quality and pollutant data for Michigan, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Harper Woods, Michigan is updated every hour for accuracy.
In the past 24 hours, the air quality in Harper Woods, Michigan was at its worst at 12:00:00 on 2026-06-08.
In the last 24 hours, the best air quality in Harper Woods, Michigan was observed at 06:00:00 on 2026-06-08.
As of now, the AQI in Harper Woods, Michigan is 33, indicating Good conditions.
Harper Woods, Michigan air has the highest levels of PM2.5.
Poor air quality in Harper Woods, Michigan means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Harper Woods, Michigan are currently 6.05 μg/m3.
The PM10 concentration in Harper Woods, Michigan is 26.022 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Harper Woods, Michigan is 0.214 ppm.
Currently, Harper Woods, Michigan has a sulfur dioxide (SO2) concentration of 0.79 ppb.
The current ozone (O3) level in Harper Woods, Michigan at the moment is 31.406 ppm.
Nitrogen dioxide (NO2) level in Harper Woods, Michigan at the moment is 3.025 ppb.
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