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)
33
Good
Birmingham, Alabama
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.05 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.64 μg/m³
0
55
155
255
425
605+
20.57 ppb
0
55
71
86
201
201+
1.39 ppb
0
36
76
186
605
1005+
7.88 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Birmingham, Alabama
Birmingham, Alabama
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AQI 33
Good
5.85μg/m³
PM2.5
20.91μg/m³
PM10
26.81ppb
O3
1.48ppb
SO2
10.20ppb
NO2
0.36ppm
CO
AQI 33
Good
5.99μg/m³
PM2.5
21.29μg/m³
PM10
26.89ppb
O3
1.45ppb
SO2
10.28ppb
NO2
0.36ppm
CO
AQI 33
Good
5.88μg/m³
PM2.5
21.17μg/m³
PM10
26.86ppb
O3
1.48ppb
SO2
10.20ppb
NO2
0.36ppm
CO
AQI 33
Good
5.94μg/m³
PM2.5
22.45μg/m³
PM10
28.02ppb
O3
1.45ppb
SO2
10.30ppb
NO2
0.36ppm
CO
AQI 33
Good
5.92μg/m³
PM2.5
24.65μg/m³
PM10
28.32ppb
O3
1.58ppb
SO2
10.08ppb
NO2
0.36ppm
CO
AQI 33
Good
5.99μg/m³
PM2.5
21.93μg/m³
PM10
27.41ppb
O3
1.44ppb
SO2
10.30ppb
NO2
0.36ppm
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 09:00:00 on 2025-07-16.
The best air quality in Birmingham, Alabama was recorded at 05:00:00 on 2025-07-17.
The real-time air quality index in Birmingham, Alabama is 33, 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 6.099 μg/m3.
The current PM10 levels in Birmingham, Alabama are 17.729 μg/m3.
The current carbon monoxide (CO) level in Birmingham, Alabama is 0.363 ppm.
The current sulfur dioxide (SO2) levels in Birmingham, Alabama are 1.431 ppb.
The current ozone (O3) levels at Birmingham, Alabama is 24.153 ppm.
The current nitrogen dioxide (NO2) levels at Birmingham, Alabama is 10.293 ppb.
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