Stay updated with real-time air quality in Fort Gratiot 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)
27
Good
Fort Gratiot Charter Township, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.05 μg/m³
0
55
155
255
425
605+
21.28 ppb
0
55
71
86
201
201+
1.39 ppb
0
36
76
186
605
1005+
10.20 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Fort Gratiot Charter Township, Michigan
Fort Gratiot Charter Township, Michigan
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AQI 33
Good
5.60μg/m³
PM2.5
25.01μg/m³
PM10
17.98ppb
O3
1.12ppb
SO2
12.52ppb
NO2
0.27ppm
CO
AQI 27
Good
4.61μg/m³
PM2.5
20.03μg/m³
PM10
18.05ppb
O3
0.87ppb
SO2
6.98ppb
NO2
0.22ppm
CO
AQI 27
Good
4.66μg/m³
PM2.5
20.20μg/m³
PM10
18.32ppb
O3
0.87ppb
SO2
7.13ppb
NO2
0.22ppm
CO
AQI 27
Good
4.84μg/m³
PM2.5
20.64μg/m³
PM10
20.19ppb
O3
0.81ppb
SO2
7.18ppb
NO2
0.21ppm
CO
AQI 27
Good
4.92μg/m³
PM2.5
20.17μg/m³
PM10
20.71ppb
O3
0.83ppb
SO2
6.74ppb
NO2
0.22ppm
CO
AQI 27
Good
5.21μg/m³
PM2.5
23.55μg/m³
PM10
20.57ppb
O3
0.84ppb
SO2
6.94ppb
NO2
0.22ppm
CO
Air quality measurements for Michigan, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Fort Gratiot Charter Township, Michigan is updated on an hourly basis.
The worst air quality in Fort Gratiot Charter Township, Michigan was recorded at 11:00:00 on 2026-04-15.
The best air quality in Fort Gratiot Charter Township, Michigan was recorded at 05:00:00 on 2026-04-16.
The real-time air quality index in Fort Gratiot Charter Township, Michigan is 27, currently categorized as Good.
The most common pollutant in Fort Gratiot Charter Township, Michigan is PM2.5.
If the air quality in Fort Gratiot Charter Township, Michigan is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Fort Gratiot Charter Township, Michigan at present are 5.262 μg/m3.
The current PM10 levels in Fort Gratiot Charter Township, Michigan are 23.052 μg/m3.
The current carbon monoxide (CO) level in Fort Gratiot Charter Township, Michigan is 0.19 ppm.
The current sulfur dioxide (SO2) levels in Fort Gratiot Charter Township, Michigan are 1.393 ppb.
The current ozone (O3) levels at Fort Gratiot Charter Township, Michigan is 21.279 ppm.
The current nitrogen dioxide (NO2) levels at Fort Gratiot Charter Township, Michigan is 10.201 ppb.
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