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)
56
Moderate
Harrison Charter Township, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
59.64 μg/m³
0
55
155
255
425
605+
22.64 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
11.04 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Harrison Charter Township, Michigan
Harrison Charter Township, Michigan
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AQI 56
Moderate
12.36μg/m³
PM2.5
59.64μg/m³
PM10
22.64ppb
O3
0.63ppb
SO2
11.04ppb
NO2
0.21ppm
CO
AQI 58
Moderate
12.78μg/m³
PM2.5
59.83μg/m³
PM10
24.83ppb
O3
0.62ppb
SO2
12.06ppb
NO2
0.21ppm
CO
AQI 56
Moderate
11.89μg/m³
PM2.5
52.61μg/m³
PM10
24.54ppb
O3
0.78ppb
SO2
8.65ppb
NO2
0.21ppm
CO
AQI 58
Moderate
13.21μg/m³
PM2.5
64.48μg/m³
PM10
25.41ppb
O3
0.60ppb
SO2
12.10ppb
NO2
0.21ppm
CO
AQI 62
Moderate
14.63μg/m³
PM2.5
71.32μg/m³
PM10
26.07ppb
O3
0.70ppb
SO2
13.22ppb
NO2
0.21ppm
CO
AQI 60
Moderate
14.18μg/m³
PM2.5
53.49μg/m³
PM10
25.39ppb
O3
0.70ppb
SO2
12.03ppb
NO2
0.21ppm
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 07:00:00 on 2025-12-06.
In the last 24 hours, the best air quality in Harrison Charter Township, Michigan was observed at 12:00:00 on 2025-12-07.
As of now, the AQI in Harrison Charter Township, Michigan is 56, indicating Moderate conditions.
Harrison Charter Township, Michigan air has the highest levels of PM2.5.
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 12.364 μg/m3.
The PM10 concentration in Harrison Charter Township, Michigan is 59.639 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Harrison Charter Township, Michigan is 0.211 ppm.
Currently, Harrison Charter Township, Michigan has a sulfur dioxide (SO2) concentration of 0.632 ppb.
The current ozone (O3) level in Harrison Charter Township, Michigan at the moment is 22.639 ppm.
Nitrogen dioxide (NO2) level in Harrison Charter Township, Michigan at the moment is 11.042 ppb.
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