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)
33
Good
Tuscaloosa, Alabama
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.78 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.34 μg/m³
0
55
155
255
425
605+
22.92 ppb
0
55
71
86
201
201+
1.12 ppb
0
36
76
186
605
1005+
5.98 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Tuscaloosa, Alabama
Tuscaloosa, Alabama
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AQI 33
Good
5.78μg/m³
PM2.5
24.30μg/m³
PM10
22.08ppb
O3
1.13ppb
SO2
5.95ppb
NO2
0.32ppm
CO
AQI 44
Good
8.38μg/m³
PM2.5
26.88μg/m³
PM10
22.10ppb
O3
1.16ppb
SO2
7.40ppb
NO2
0.32ppm
CO
AQI 54
Moderate
11.23μg/m³
PM2.5
24.63μg/m³
PM10
25.33ppb
O3
1.18ppb
SO2
7.69ppb
NO2
0.33ppm
CO
AQI 52
Moderate
10.22μg/m³
PM2.5
24.96μg/m³
PM10
24.30ppb
O3
1.18ppb
SO2
7.64ppb
NO2
0.33ppm
CO
AQI 52
Moderate
9.52μg/m³
PM2.5
22.51μg/m³
PM10
26.62ppb
O3
1.19ppb
SO2
7.74ppb
NO2
0.33ppm
CO
AQI 52
Moderate
9.52μg/m³
PM2.5
22.90μg/m³
PM10
25.81ppb
O3
1.19ppb
SO2
7.74ppb
NO2
0.33ppm
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 10:00:00 on 2026-08-17.
In the last 24 hours, the best air quality in Tuscaloosa, Alabama was observed at 04:00:00 on 2026-08-18.
As of now, the AQI in Tuscaloosa, Alabama is 33, 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 5.779 μg/m3.
The PM10 concentration in Tuscaloosa, Alabama is 25.341 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Tuscaloosa, Alabama is 0.316 ppm.
Currently, Tuscaloosa, Alabama has a sulfur dioxide (SO2) concentration of 1.124 ppb.
The current ozone (O3) level in Tuscaloosa, Alabama at the moment is 22.918 ppm.
Nitrogen dioxide (NO2) level in Tuscaloosa, Alabama at the moment is 5.983 ppb.
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