Stay updated with real-time air quality in Alabama, USA 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)
27
Good
Alabama, USA
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.69 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.48 μg/m³
0
55
155
255
425
605+
12.04 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
9.49 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Alabama, USA
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 38
Good
7.11μg/m³
PM2.5
28.38μg/m³
PM10
15.53ppb
O3
0.55ppb
SO2
6.23ppb
NO2
0.23ppm
CO
AQI 27
Good
5.09μg/m³
PM2.5
21.71μg/m³
PM10
13.93ppb
O3
0.51ppb
SO2
10.86ppb
NO2
0.34ppm
CO
AQI 27
Good
4.78μg/m³
PM2.5
17.26μg/m³
PM10
11.40ppb
O3
0.70ppb
SO2
12.16ppb
NO2
0.34ppm
CO
AQI 38
Good
7.41μg/m³
PM2.5
29.17μg/m³
PM10
14.29ppb
O3
0.74ppb
SO2
8.43ppb
NO2
0.26ppm
CO
AQI 52
Moderate
9.52μg/m³
PM2.5
39.66μg/m³
PM10
17.58ppb
O3
0.51ppb
SO2
4.96ppb
NO2
0.25ppm
CO
AQI 27
Good
4.96μg/m³
PM2.5
18.10μg/m³
PM10
12.00ppb
O3
0.47ppb
SO2
7.38ppb
NO2
0.23ppm
CO
Air quality data and pollutant measurements for Alabama, 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 Alabama, USA is updated every hour.
The worst air quality in Alabama, USA in the last 24 hours was observed at 07:00:00 on 2026-03-09.
In the last 24 hrs, the best air quality in Alabama, USA was observed at 05:00:00 on 2026-03-08.
The current air quality in Alabama, USA is 22, categorized as Good based on real-time data.
The most common pollutant in Alabama, USA is PM2.5.
If the air quality in Alabama, USA is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Alabama, USA is 4.474 μg/m3.
The current PM10 concentration at Alabama, USA is 18.194 μg/m3.
The current carbon monoxide (CO) concentration at Alabama, USA is 0.299 ppm.
The current sulfur dioxide (SO2) concentration at Alabama, USA is 0.59 ppb.
The current ozone (O3) concentration at Alabama, USA is 11.058 ppm.
The current nitrogen dioxide (NO2) concentration at Alabama, USA is 10.45 ppb.
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