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)
58
Moderate
Alabama, USA
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
41.95 μg/m³
0
55
155
255
425
605+
33.04 ppb
0
55
71
86
201
201+
1.21 ppb
0
36
76
186
605
1005+
20.96 ppb
0
54
101
361
1250
2050+
0.43 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Alabama, USA
Alabama, USA
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 56
Moderate
12.45μg/m³
PM2.5
48.99μg/m³
PM10
31.30ppb
O3
0.92ppb
SO2
4.54ppb
NO2
0.34ppm
CO
AQI 38
Good
7.15μg/m³
PM2.5
30.15μg/m³
PM10
34.05ppb
O3
0.93ppb
SO2
20.88ppb
NO2
0.41ppm
CO
AQI 62
Moderate
15.29μg/m³
PM2.5
50.61μg/m³
PM10
29.07ppb
O3
0.90ppb
SO2
23.89ppb
NO2
0.50ppm
CO
AQI 49
Good
8.96μg/m³
PM2.5
37.41μg/m³
PM10
33.19ppb
O3
1.23ppb
SO2
7.29ppb
NO2
0.36ppm
CO
AQI 54
Moderate
11.04μg/m³
PM2.5
44.83μg/m³
PM10
35.15ppb
O3
0.71ppb
SO2
4.91ppb
NO2
0.25ppm
CO
AQI 54
Moderate
11.05μg/m³
PM2.5
35.31μg/m³
PM10
26.60ppb
O3
0.47ppb
SO2
15.46ppb
NO2
0.45ppm
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 11:00:00 on 2025-11-06.
In the last 24 hrs, the best air quality in Alabama, USA was observed at 01:00:00 on 2025-11-07.
The current air quality in Alabama, USA is 58, categorized as Moderate 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 12.683 μg/m3.
The current PM10 concentration at Alabama, USA is 41.952 μg/m3.
The current carbon monoxide (CO) concentration at Alabama, USA is 0.429 ppm.
The current sulfur dioxide (SO2) concentration at Alabama, USA is 1.214 ppb.
The current ozone (O3) concentration at Alabama, USA is 33.039 ppm.
The current nitrogen dioxide (NO2) concentration at Alabama, USA is 20.965 ppb.
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