Stay updated with real-time air quality in Norton Shores, 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)
25
Good
Norton Shores, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.14 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.38 μg/m³
0
55
155
255
425
605+
27.18 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
8.71 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Norton Shores, Michigan
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AQI 25
Good
3.98μg/m³
PM2.5
13.41μg/m³
PM10
26.75ppb
O3
0.68ppb
SO2
6.85ppb
NO2
0.20ppm
CO
AQI 24
Good
4.03μg/m³
PM2.5
16.43μg/m³
PM10
26.32ppb
O3
0.67ppb
SO2
6.82ppb
NO2
0.20ppm
CO
AQI 25
Good
4.08μg/m³
PM2.5
16.92μg/m³
PM10
26.52ppb
O3
0.68ppb
SO2
6.95ppb
NO2
0.20ppm
CO
AQI 26
Good
3.94μg/m³
PM2.5
13.09μg/m³
PM10
28.43ppb
O3
0.68ppb
SO2
6.62ppb
NO2
0.20ppm
CO
AQI 27
Good
3.88μg/m³
PM2.5
12.17μg/m³
PM10
28.64ppb
O3
0.68ppb
SO2
6.52ppb
NO2
0.20ppm
CO
AQI 28
Good
4.17μg/m³
PM2.5
16.92μg/m³
PM10
29.64ppb
O3
0.69ppb
SO2
7.24ppb
NO2
0.20ppm
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 Norton Shores, Michigan is updated every hour.
The worst air quality in Norton Shores, Michigan in the last 24 hours was observed at 03:00:00 on 2026-03-08.
In the last 24 hrs, the best air quality in Norton Shores, Michigan was observed at 11:00:00 on 2026-03-09.
The current air quality in Norton Shores, Michigan is 25, categorized as Good based on real-time data.
The most common pollutant in Norton Shores, Michigan is O3.
If the air quality in Norton Shores, Michigan is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Norton Shores, Michigan is 3.141 μg/m3.
The current PM10 concentration at Norton Shores, Michigan is 15.384 μg/m3.
The current carbon monoxide (CO) concentration at Norton Shores, Michigan is 0.202 ppm.
The current sulfur dioxide (SO2) concentration at Norton Shores, Michigan is 0.701 ppb.
The current ozone (O3) concentration at Norton Shores, Michigan is 27.179 ppm.
The current nitrogen dioxide (NO2) concentration at Norton Shores, Michigan is 8.708 ppb.
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