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)
44
Good
Tuscaloosa, Alabama
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.23 μg/m³
0
55
155
255
425
605+
20.52 ppb
0
55
71
86
201
201+
0.17 ppb
0
36
76
186
605
1005+
1.71 ppb
0
54
101
361
1250
2050+
0.53 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Tuscaloosa, Alabama
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AQI 52
Moderate
9.76μg/m³
PM2.5
39.09μg/m³
PM10
17.11ppb
O3
0.38ppb
SO2
3.46ppb
NO2
0.25ppm
CO
AQI 38
Good
7.01μg/m³
PM2.5
31.56μg/m³
PM10
17.98ppb
O3
0.38ppb
SO2
3.90ppb
NO2
0.27ppm
CO
AQI 22
Good
4.46μg/m³
PM2.5
19.41μg/m³
PM10
17.48ppb
O3
0.39ppb
SO2
7.25ppb
NO2
0.27ppm
CO
AQI 27
Good
5.21μg/m³
PM2.5
23.14μg/m³
PM10
17.67ppb
O3
0.40ppb
SO2
6.17ppb
NO2
0.27ppm
CO
AQI 27
Good
5.39μg/m³
PM2.5
25.97μg/m³
PM10
17.97ppb
O3
0.44ppb
SO2
4.11ppb
NO2
0.27ppm
CO
AQI 27
Good
5.36μg/m³
PM2.5
25.37μg/m³
PM10
17.92ppb
O3
0.44ppb
SO2
4.62ppb
NO2
0.27ppm
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 11:00:00 on 2026-03-06.
In the last 24 hours, the best air quality in Tuscaloosa, Alabama was observed at 10:00:00 on 2026-03-06.
As of now, the AQI in Tuscaloosa, Alabama is 44, 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 7.794 μg/m3.
The PM10 concentration in Tuscaloosa, Alabama is 33.674 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Tuscaloosa, Alabama is 0.224 ppm.
Currently, Tuscaloosa, Alabama has a sulfur dioxide (SO2) concentration of 0.259 ppb.
The current ozone (O3) level in Tuscaloosa, Alabama at the moment is 15.327 ppm.
Nitrogen dioxide (NO2) level in Tuscaloosa, Alabama at the moment is 2.973 ppb.
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