Stay updated with real-time air quality in Madison Heights, Virginia 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
Madison Heights, Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.64 μg/m³
0
55
155
255
425
605+
41.89 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
7.88 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Madison Heights, Virginia
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AQI 33
Good
5.99μg/m³
PM2.5
27.00μg/m³
PM10
34.09ppb
O3
0.88ppb
SO2
6.25ppb
NO2
0.20ppm
CO
AQI 33
Good
5.74μg/m³
PM2.5
24.77μg/m³
PM10
34.79ppb
O3
0.82ppb
SO2
5.96ppb
NO2
0.20ppm
CO
AQI 33
Good
5.74μg/m³
PM2.5
24.77μg/m³
PM10
34.79ppb
O3
0.82ppb
SO2
5.96ppb
NO2
0.20ppm
CO
AQI 33
Good
5.80μg/m³
PM2.5
24.91μg/m³
PM10
36.06ppb
O3
0.88ppb
SO2
8.13ppb
NO2
0.23ppm
CO
AQI 33
Good
6.08μg/m³
PM2.5
26.86μg/m³
PM10
34.63ppb
O3
0.68ppb
SO2
7.39ppb
NO2
0.22ppm
CO
AQI 33
Good
5.82μg/m³
PM2.5
25.65μg/m³
PM10
30.24ppb
O3
0.78ppb
SO2
8.89ppb
NO2
0.24ppm
CO
Air quality data and pollutant measurements for Virginia, 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 Madison Heights, Virginia is updated every hour.
The worst air quality in Madison Heights, Virginia in the last 24 hours was observed at 08:00:00 on 2026-04-23.
In the last 24 hrs, the best air quality in Madison Heights, Virginia was observed at 03:00:00 on 2026-04-24.
The current air quality in Madison Heights, Virginia is 44, categorized as Good based on real-time data.
The most common pollutant in Madison Heights, Virginia is PM2.5.
If the air quality in Madison Heights, Virginia is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Madison Heights, Virginia is 7.766 μg/m3.
The current PM10 concentration at Madison Heights, Virginia is 22.637 μg/m3.
The current carbon monoxide (CO) concentration at Madison Heights, Virginia is 0.361 ppm.
The current sulfur dioxide (SO2) concentration at Madison Heights, Virginia is 0.439 ppb.
The current ozone (O3) concentration at Madison Heights, Virginia is 41.894 ppm.
The current nitrogen dioxide (NO2) concentration at Madison Heights, Virginia is 7.881 ppb.
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