Alabama, USA live air quality index now
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)
33
Good
Alabama, USA
Last updated: ... (Local time)
Major air pollutants in Alabama, USA
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
6.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
22.19 μg/m³
0
55
155
255
425
605+
Ozone (O3)
17.00 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.78 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
8.18 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Alabama, USA
Alabama, USA
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Air quality in cities of Alabama, USA
| No results found | |||||||
| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
Air quality in nearby states
Mississippi, USA
AQI 52
Moderate
9.70μg/m³
PM2.5
43.11μg/m³
PM10
24.34ppb
O3
0.43ppb
SO2
3.57ppb
NO2
0.15ppm
CO
Tennessee, USA
AQI 27
Good
5.00μg/m³
PM2.5
21.80μg/m³
PM10
24.67ppb
O3
0.59ppb
SO2
2.75ppb
NO2
0.13ppm
CO
Georgia, USA
AQI 44
Good
8.26μg/m³
PM2.5
36.42μg/m³
PM10
31.24ppb
O3
1.11ppb
SO2
3.40ppb
NO2
0.15ppm
CO
Louisiana, USA
AQI 49
Good
9.09μg/m³
PM2.5
40.33μg/m³
PM10
25.23ppb
O3
0.46ppb
SO2
5.68ppb
NO2
0.16ppm
CO
Arkansas, USA
AQI 33
Good
5.84μg/m³
PM2.5
25.63μg/m³
PM10
22.02ppb
O3
0.41ppb
SO2
2.82ppb
NO2
0.13ppm
CO
South Carolina, USA
AQI 38
Good
7.38μg/m³
PM2.5
32.66μg/m³
PM10
36.68ppb
O3
0.88ppb
SO2
2.21ppb
NO2
0.14ppm
CO
How accurate is Alabama, USA air quality data?
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
Frequently asked questions
How often is the air quality data for Alabama, USA updated?
The air quality for Alabama, USA is updated every hour.
When was the worst air quality at Alabama, USA in the last 24 hrs?
The worst air quality in Alabama, USA in the last 24 hours was observed at 02:00:00 on 2025-10-22.
When was the best air quality at Alabama, USA in the last 24 hrs?
In the last 24 hrs, the best air quality in Alabama, USA was observed at 08:00:00 on 2025-10-21.
What is the current air quality in Alabama, USA?
The current air quality in Alabama, USA is 33, categorized as Good based on real-time data.
What pollutant is the most common in Alabama, USA?
The most common pollutant in Alabama, USA is PM2.5.
What should I do if the air quality in Alabama, USA is poor?
If the air quality in Alabama, USA is poor, consider staying indoors and wearing a mask to protect yourself.
What is the current concentration of PM2.5 in Alabama, USA?
The current PM2.5 concentration at Alabama, USA is 6.172 μg/m3.
What is the current concentration of PM10 in Alabama, USA?
The current PM10 concentration at Alabama, USA is 27.087 μg/m3.
What is the current concentration of carbon monoxide (CO) in Alabama, USA?
The current carbon monoxide (CO) concentration at Alabama, USA is 0.151 ppm.
What is the current concentration of sulfur dioxide (SO2) in Alabama, USA?
The current sulfur dioxide (SO2) concentration at Alabama, USA is 0.813 ppb.
What is the current concentration of ozone (O3) in Alabama, USA?
The current ozone (O3) concentration at Alabama, USA is 22.941 ppm.
What is the current concentration of nitrogen dioxide (NO2) in Alabama, USA?
The current nitrogen dioxide (NO2) concentration at Alabama, USA is 3.098 ppb.
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