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)
153
Unhealthy
Frenchtown, Michigan
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
59.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
232.12 μg/m³
0
55
155
255
425
605+
50.00 ppb
0
55
71
86
201
201+
3.53 ppb
0
36
76
186
605
1005+
9.12 ppb
0
54
101
361
1250
2050+
0.49 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Frenchtown, Michigan
Frenchtown, Michigan
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AQI 156
Unhealthy
62.93μg/m³
PM2.5
238.59μg/m³
PM10
50.59ppb
O3
2.30ppb
SO2
11.13ppb
NO2
0.54ppm
CO
AQI 156
Unhealthy
62.93μg/m³
PM2.5
238.59μg/m³
PM10
50.59ppb
O3
2.30ppb
SO2
11.13ppb
NO2
0.54ppm
CO
AQI 161
Unhealthy
70.40μg/m³
PM2.5
268.71μg/m³
PM10
49.51ppb
O3
2.33ppb
SO2
11.28ppb
NO2
0.57ppm
CO
AQI 161
Unhealthy
70.40μg/m³
PM2.5
268.71μg/m³
PM10
49.51ppb
O3
2.33ppb
SO2
11.28ppb
NO2
0.57ppm
CO
AQI 161
Unhealthy
70.40μg/m³
PM2.5
268.71μg/m³
PM10
49.51ppb
O3
2.33ppb
SO2
11.28ppb
NO2
0.57ppm
CO
AQI 165
Unhealthy
74.81μg/m³
PM2.5
171.72μg/m³
PM10
49.66ppb
O3
2.50ppb
SO2
10.69ppb
NO2
0.59ppm
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 07:00:00 on 2025-06-06.
In the last 24 hrs, the best air quality in Frenchtown, Michigan was observed at 11:00:00 on 2025-06-06.
The current air quality in Frenchtown, Michigan is 153, categorized as Unhealthy 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 59.255 μg/m3.
The current PM10 concentration at Frenchtown, Michigan is 232.123 μg/m3.
The current carbon monoxide (CO) concentration at Frenchtown, Michigan is 0.488 ppm.
The current sulfur dioxide (SO2) concentration at Frenchtown, Michigan is 3.532 ppb.
The current ozone (O3) concentration at Frenchtown, Michigan is 49.997 ppm.
The current nitrogen dioxide (NO2) concentration at Frenchtown, Michigan is 9.124 ppb.
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