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)
44
Good
Allendale Charter Township, Michigan
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.04 μg/m³
0
55
155
255
425
605+
47.07 ppb
0
55
71
86
201
201+
0.81 ppb
0
36
76
186
605
1005+
9.68 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Allendale Charter Township, Michigan
Allendale Charter Township, Michigan
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AQI 39
Good
6.49μg/m³
PM2.5
19.45μg/m³
PM10
42.16ppb
O3
0.97ppb
SO2
8.51ppb
NO2
0.21ppm
CO
AQI 44
Good
8.42μg/m³
PM2.5
32.89μg/m³
PM10
43.57ppb
O3
0.70ppb
SO2
8.56ppb
NO2
0.20ppm
CO
AQI 44
Good
8.17μg/m³
PM2.5
31.61μg/m³
PM10
42.85ppb
O3
0.79ppb
SO2
11.39ppb
NO2
0.21ppm
CO
AQI 42
Good
6.93μg/m³
PM2.5
25.01μg/m³
PM10
44.72ppb
O3
1.05ppb
SO2
7.76ppb
NO2
0.21ppm
CO
AQI 40
Good
6.85μg/m³
PM2.5
22.39μg/m³
PM10
42.62ppb
O3
0.95ppb
SO2
9.00ppb
NO2
0.21ppm
CO
AQI 54
Moderate
10.74μg/m³
PM2.5
41.01μg/m³
PM10
44.10ppb
O3
1.41ppb
SO2
4.85ppb
NO2
0.23ppm
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 03:00:00 on 2026-10-22.
The best air quality in Allendale Charter Township, Michigan was recorded at 07:00:00 on 2026-10-22.
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 7.389 μg/m3.
The current PM10 levels in Allendale Charter Township, Michigan are 27.039 μg/m3.
The current carbon monoxide (CO) level in Allendale Charter Township, Michigan is 0.207 ppm.
The current sulfur dioxide (SO2) levels in Allendale Charter Township, Michigan are 0.811 ppb.
The current ozone (O3) levels at Allendale Charter Township, Michigan is 47.066 ppm.
The current nitrogen dioxide (NO2) levels at Allendale Charter Township, Michigan is 9.676 ppb.
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