Stay updated with real-time air quality in Allendale 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)
46
Good
Allendale Charter Township, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.92 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.70 μg/m³
0
55
155
255
425
605+
50.15 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
5.39 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Very high
Allendale Charter Township, Michigan
Allendale Charter Township, Michigan
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AQI 44
Good
8.23μg/m³
PM2.5
22.48μg/m³
PM10
47.12ppb
O3
1.04ppb
SO2
6.59ppb
NO2
0.20ppm
CO
AQI 49
Good
9.17μg/m³
PM2.5
33.97μg/m³
PM10
48.49ppb
O3
0.74ppb
SO2
5.76ppb
NO2
0.20ppm
CO
AQI 52
Moderate
9.53μg/m³
PM2.5
35.47μg/m³
PM10
47.98ppb
O3
0.85ppb
SO2
9.27ppb
NO2
0.20ppm
CO
AQI 44
Good
8.05μg/m³
PM2.5
27.18μg/m³
PM10
47.57ppb
O3
1.11ppb
SO2
5.79ppb
NO2
0.20ppm
CO
AQI 44
Good
8.46μg/m³
PM2.5
25.54μg/m³
PM10
47.34ppb
O3
1.01ppb
SO2
7.05ppb
NO2
0.20ppm
CO
AQI 49
Good
9.05μg/m³
PM2.5
32.38μg/m³
PM10
47.01ppb
O3
1.51ppb
SO2
3.44ppb
NO2
0.19ppm
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 Allendale Charter Township, Michigan is updated on an hourly basis.
The worst air quality in Allendale Charter Township, Michigan was recorded at 11:00:00 on 2026-04-22.
The best air quality in Allendale Charter Township, Michigan was recorded at 08:00:00 on 2026-04-23.
The real-time air quality index in Allendale Charter Township, Michigan is 44, currently categorized as Good.
The most common pollutant in Allendale Charter Township, Michigan is O3.
If the air quality in Allendale Charter Township, Michigan is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Allendale Charter Township, Michigan at present are 8.422 μg/m3.
The current PM10 levels in Allendale Charter Township, Michigan are 26.599 μg/m3.
The current carbon monoxide (CO) level in Allendale Charter Township, Michigan is 0.196 ppm.
The current sulfur dioxide (SO2) levels in Allendale Charter Township, Michigan are 1.031 ppb.
The current ozone (O3) levels at Allendale Charter Township, Michigan is 47.45 ppm.
The current nitrogen dioxide (NO2) levels at Allendale Charter Township, Michigan is 6.473 ppb.
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