Stay updated with real-time air quality in Trussville, 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)
41
Good
Trussville, Alabama
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.26 μg/m³
0
55
155
255
425
605+
44.40 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
8.15 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Trussville, Alabama
Trussville, Alabama
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AQI 38
Good
3.23μg/m³
PM2.5
12.62μg/m³
PM10
40.58ppb
O3
0.72ppb
SO2
9.25ppb
NO2
0.29ppm
CO
AQI 38
Good
3.35μg/m³
PM2.5
14.74μg/m³
PM10
41.10ppb
O3
0.71ppb
SO2
9.67ppb
NO2
0.30ppm
CO
AQI 40
Good
1.60μg/m³
PM2.5
8.01μg/m³
PM10
43.00ppb
O3
0.71ppb
SO2
9.64ppb
NO2
0.30ppm
CO
AQI 40
Good
1.88μg/m³
PM2.5
8.83μg/m³
PM10
42.88ppb
O3
0.71ppb
SO2
9.56ppb
NO2
0.30ppm
CO
AQI 38
Good
3.29μg/m³
PM2.5
12.79μg/m³
PM10
40.62ppb
O3
0.72ppb
SO2
9.25ppb
NO2
0.29ppm
CO
AQI 39
Good
3.50μg/m³
PM2.5
13.00μg/m³
PM10
41.67ppb
O3
0.72ppb
SO2
9.18ppb
NO2
0.29ppm
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 Trussville, Alabama is updated every hour for accuracy.
In the past 24 hours, the air quality in Trussville, Alabama was at its worst at 12:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in Trussville, Alabama was observed at 09:00:00 on 2026-10-22.
As of now, the AQI in Trussville, Alabama is 41, indicating Good conditions.
Trussville, Alabama air has the highest levels of O3.
Poor air quality in Trussville, Alabama means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Trussville, Alabama are currently 2.169 μg/m3.
The PM10 concentration in Trussville, Alabama is 9.263 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Trussville, Alabama is 0.284 ppm.
Currently, Trussville, Alabama has a sulfur dioxide (SO2) concentration of 0.631 ppb.
The current ozone (O3) level in Trussville, Alabama at the moment is 44.4 ppm.
Nitrogen dioxide (NO2) level in Trussville, Alabama at the moment is 8.152 ppb.
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