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

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.27 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.05 μg/m³
0
55
155
255
425
605+
13.54 ppb
0
55
71
86
201
201+
0.65 ppb
0
36
76
186
605
1005+
5.35 ppb
0
54
101
361
1250
2050+
0.61 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Tuscaloosa, Alabama
Tuscaloosa, Alabama
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AQI 27
Good
5.23μg/m³
PM2.5
21.34μg/m³
PM10
15.73ppb
O3
0.68ppb
SO2
4.40ppb
NO2
0.59ppm
CO
AQI 44
Good
8.43μg/m³
PM2.5
36.93μg/m³
PM10
16.22ppb
O3
0.65ppb
SO2
6.73ppb
NO2
0.65ppm
CO
AQI 49
Good
9.36μg/m³
PM2.5
37.90μg/m³
PM10
13.86ppb
O3
0.64ppb
SO2
7.43ppb
NO2
0.66ppm
CO
AQI 49
Good
9.10μg/m³
PM2.5
36.77μg/m³
PM10
14.52ppb
O3
0.64ppb
SO2
7.22ppb
NO2
0.66ppm
CO
AQI 52
Moderate
9.60μg/m³
PM2.5
40.07μg/m³
PM10
11.67ppb
O3
0.64ppb
SO2
6.75ppb
NO2
0.67ppm
CO
AQI 52
Moderate
9.97μg/m³
PM2.5
45.29μg/m³
PM10
14.05ppb
O3
0.64ppb
SO2
6.60ppb
NO2
0.67ppm
CO
Air quality and pollutant data for Alabama, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Tuscaloosa, Alabama is updated every hour for accuracy.
In the past 24 hours, the air quality in Tuscaloosa, Alabama was at its worst at 01:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in Tuscaloosa, Alabama was observed at 10:00:00 on 2025-12-06.
As of now, the AQI in Tuscaloosa, Alabama is 27, indicating Good conditions.
Tuscaloosa, Alabama air has the highest levels of PM2.5.
Poor air quality in Tuscaloosa, Alabama means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Tuscaloosa, Alabama are currently 5.268 μg/m3.
The PM10 concentration in Tuscaloosa, Alabama is 15.055 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Tuscaloosa, Alabama is 0.615 ppm.
Currently, Tuscaloosa, Alabama has a sulfur dioxide (SO2) concentration of 0.645 ppb.
The current ozone (O3) level in Tuscaloosa, Alabama at the moment is 13.545 ppm.
Nitrogen dioxide (NO2) level in Tuscaloosa, Alabama at the moment is 5.348 ppb.
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