Stay updated with real-time air quality in Harrison Charter Township, 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)
36
Good
Harrison Charter Township, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.99 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.94 μg/m³
0
55
155
255
425
605+
39.04 ppb
0
55
71
86
201
201+
4.21 ppb
0
36
76
186
605
1005+
6.71 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Harrison Charter Township, Michigan
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AQI 36
Good
4.99μg/m³
PM2.5
21.94μg/m³
PM10
39.04ppb
O3
4.21ppb
SO2
6.71ppb
NO2
0.20ppm
CO
AQI 36
Good
4.99μg/m³
PM2.5
21.86μg/m³
PM10
38.87ppb
O3
4.21ppb
SO2
6.69ppb
NO2
0.20ppm
CO
AQI 37
Good
4.98μg/m³
PM2.5
21.89μg/m³
PM10
40.38ppb
O3
4.24ppb
SO2
6.53ppb
NO2
0.20ppm
CO
AQI 37
Good
4.96μg/m³
PM2.5
21.79μg/m³
PM10
40.16ppb
O3
4.19ppb
SO2
6.38ppb
NO2
0.20ppm
CO
AQI 37
Good
4.97μg/m³
PM2.5
21.82μg/m³
PM10
40.02ppb
O3
4.14ppb
SO2
6.27ppb
NO2
0.20ppm
CO
AQI 36
Good
4.99μg/m³
PM2.5
21.94μg/m³
PM10
38.84ppb
O3
4.09ppb
SO2
6.46ppb
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 Harrison Charter Township, Michigan is updated every hour for accuracy.
In the past 24 hours, the air quality in Harrison Charter Township, Michigan was at its worst at 09:00:00 on 2026-03-09.
In the last 24 hours, the best air quality in Harrison Charter Township, Michigan was observed at 12:00:00 on 2026-03-09.
As of now, the AQI in Harrison Charter Township, Michigan is 36, indicating Good conditions.
Harrison Charter Township, Michigan air has the highest levels of O3.
Poor air quality in Harrison Charter Township, Michigan means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Harrison Charter Township, Michigan are currently 4.985 μg/m3.
The PM10 concentration in Harrison Charter Township, Michigan is 21.938 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Harrison Charter Township, Michigan is 0.195 ppm.
Currently, Harrison Charter Township, Michigan has a sulfur dioxide (SO2) concentration of 4.209 ppb.
The current ozone (O3) level in Harrison Charter Township, Michigan at the moment is 39.037 ppm.
Nitrogen dioxide (NO2) level in Harrison Charter Township, Michigan at the moment is 6.709 ppb.
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