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)
54
Moderate
Tuscaloosa, Alabama
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
38.33 μg/m³
0
55
155
255
425
605+
20.92 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
2.72 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Tuscaloosa, Alabama
Tuscaloosa, Alabama
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AQI 54
Moderate
10.78μg/m³
PM2.5
35.41μg/m³
PM10
20.96ppb
O3
0.73ppb
SO2
2.71ppb
NO2
0.22ppm
CO
AQI 54
Moderate
11.13μg/m³
PM2.5
29.18μg/m³
PM10
18.10ppb
O3
0.64ppb
SO2
3.32ppb
NO2
0.23ppm
CO
AQI 56
Moderate
11.70μg/m³
PM2.5
32.20μg/m³
PM10
20.03ppb
O3
0.60ppb
SO2
3.45ppb
NO2
0.23ppm
CO
AQI 56
Moderate
11.57μg/m³
PM2.5
31.93μg/m³
PM10
19.65ppb
O3
0.61ppb
SO2
3.42ppb
NO2
0.23ppm
CO
AQI 54
Moderate
11.40μg/m³
PM2.5
35.72μg/m³
PM10
18.25ppb
O3
0.61ppb
SO2
3.46ppb
NO2
0.23ppm
CO
AQI 54
Moderate
11.49μg/m³
PM2.5
35.29μg/m³
PM10
18.84ppb
O3
0.61ppb
SO2
3.46ppb
NO2
0.23ppm
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 07:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Tuscaloosa, Alabama was observed at 04:00:00 on 2026-07-23.
As of now, the AQI in Tuscaloosa, Alabama is 54, indicating Moderate 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 10.679 μg/m3.
The PM10 concentration in Tuscaloosa, Alabama is 38.325 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Tuscaloosa, Alabama is 0.223 ppm.
Currently, Tuscaloosa, Alabama has a sulfur dioxide (SO2) concentration of 0.729 ppb.
The current ozone (O3) level in Tuscaloosa, Alabama at the moment is 20.921 ppm.
Nitrogen dioxide (NO2) level in Tuscaloosa, Alabama at the moment is 2.723 ppb.
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