Stay updated with real-time air quality in Frenchtown, 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
Frenchtown, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
58.79 μg/m³
0
55
155
255
425
605+
11.71 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
31.53 ppb
0
54
101
361
1250
2050+
0.49 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Frenchtown, Michigan
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AQI 52
Moderate
9.71μg/m³
PM2.5
34.53μg/m³
PM10
9.71ppb
O3
0.60ppb
SO2
27.15ppb
NO2
0.45ppm
CO
AQI 52
Moderate
9.71μg/m³
PM2.5
34.53μg/m³
PM10
9.71ppb
O3
0.60ppb
SO2
27.15ppb
NO2
0.45ppm
CO
AQI 49
Good
8.67μg/m³
PM2.5
29.93μg/m³
PM10
7.82ppb
O3
0.27ppb
SO2
30.84ppb
NO2
0.47ppm
CO
AQI 49
Good
8.67μg/m³
PM2.5
29.93μg/m³
PM10
7.82ppb
O3
0.27ppb
SO2
30.84ppb
NO2
0.47ppm
CO
AQI 49
Good
8.67μg/m³
PM2.5
29.93μg/m³
PM10
7.82ppb
O3
0.27ppb
SO2
30.84ppb
NO2
0.47ppm
CO
AQI 49
Good
9.08μg/m³
PM2.5
28.31μg/m³
PM10
5.21ppb
O3
0.36ppb
SO2
33.46ppb
NO2
0.46ppm
CO
Air quality data and pollutant measurements for Michigan, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Frenchtown, Michigan is updated every hour.
The worst air quality in Frenchtown, Michigan in the last 24 hours was observed at 05:00:00 on 2026-02-13.
In the last 24 hrs, the best air quality in Frenchtown, Michigan was observed at 12:00:00 on 2026-02-12.
The current air quality in Frenchtown, Michigan is 49, categorized as Good based on real-time data.
The most common pollutant in Frenchtown, Michigan is PM2.5.
If the air quality in Frenchtown, Michigan is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Frenchtown, Michigan is 8.694 μg/m3.
The current PM10 concentration at Frenchtown, Michigan is 30.755 μg/m3.
The current carbon monoxide (CO) concentration at Frenchtown, Michigan is 0.469 ppm.
The current sulfur dioxide (SO2) concentration at Frenchtown, Michigan is 0.272 ppb.
The current ozone (O3) concentration at Frenchtown, Michigan is 11.947 ppm.
The current nitrogen dioxide (NO2) concentration at Frenchtown, Michigan is 29.769 ppb.
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