Stay updated with real-time air quality in Birmingham, Alabama 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)
56
Moderate
Birmingham, Alabama
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.66 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.48 μg/m³
0
55
155
255
425
605+
21.21 ppb
0
55
71
86
201
201+
0.80 ppb
0
36
76
186
605
1005+
9.57 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Birmingham, Alabama
Birmingham, Alabama
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AQI 49
Good
9.05μg/m³
PM2.5
27.64μg/m³
PM10
44.19ppb
O3
4.99ppb
SO2
5.28ppb
NO2
0.27ppm
CO
AQI 49
Good
9.13μg/m³
PM2.5
25.80μg/m³
PM10
43.88ppb
O3
4.90ppb
SO2
5.38ppb
NO2
0.27ppm
CO
AQI 49
Good
9.09μg/m³
PM2.5
27.79μg/m³
PM10
44.02ppb
O3
5.00ppb
SO2
5.29ppb
NO2
0.27ppm
CO
AQI 49
Good
9.01μg/m³
PM2.5
26.61μg/m³
PM10
43.16ppb
O3
4.84ppb
SO2
5.43ppb
NO2
0.27ppm
CO
AQI 49
Good
9.03μg/m³
PM2.5
33.03μg/m³
PM10
41.85ppb
O3
5.33ppb
SO2
5.20ppb
NO2
0.27ppm
CO
AQI 49
Good
9.12μg/m³
PM2.5
27.11μg/m³
PM10
43.93ppb
O3
4.85ppb
SO2
5.39ppb
NO2
0.27ppm
CO
Air quality measurements for Alabama, 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 Birmingham, Alabama is updated on an hourly basis.
The worst air quality in Birmingham, Alabama was recorded at 03:00:00 on 2025-08-30.
The best air quality in Birmingham, Alabama was recorded at 09:00:00 on 2025-08-30.
The real-time air quality index in Birmingham, Alabama is 49, currently categorized as Good.
The most common pollutant in Birmingham, Alabama is PM2.5.
If the air quality in Birmingham, Alabama is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Birmingham, Alabama at present are 9.439 μg/m3.
The current PM10 levels in Birmingham, Alabama are 20.572 μg/m3.
The current carbon monoxide (CO) level in Birmingham, Alabama is 0.27 ppm.
The current sulfur dioxide (SO2) levels in Birmingham, Alabama are 4.907 ppb.
The current ozone (O3) levels at Birmingham, Alabama is 45.23 ppm.
The current nitrogen dioxide (NO2) levels at Birmingham, Alabama is 5.351 ppb.
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