Stay updated with real-time air quality in Irondale, 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)
56
Moderate
Irondale, Alabama
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.80 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.87 μg/m³
0
55
155
255
425
605+
25.27 ppb
0
55
71
86
201
201+
0.58 ppb
0
36
76
186
605
1005+
3.66 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Irondale, Alabama
Irondale, Alabama
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AQI 56
Moderate
12.31μg/m³
PM2.5
36.07μg/m³
PM10
25.98ppb
O3
0.59ppb
SO2
3.63ppb
NO2
0.23ppm
CO
AQI 58
Moderate
13.05μg/m³
PM2.5
36.57μg/m³
PM10
29.28ppb
O3
0.59ppb
SO2
3.62ppb
NO2
0.23ppm
CO
AQI 56
Moderate
12.44μg/m³
PM2.5
35.31μg/m³
PM10
24.73ppb
O3
0.59ppb
SO2
3.56ppb
NO2
0.23ppm
CO
AQI 56
Moderate
11.71μg/m³
PM2.5
35.76μg/m³
PM10
25.22ppb
O3
0.58ppb
SO2
3.67ppb
NO2
0.23ppm
CO
AQI 56
Moderate
12.44μg/m³
PM2.5
35.46μg/m³
PM10
24.73ppb
O3
0.59ppb
SO2
3.57ppb
NO2
0.23ppm
CO
AQI 49
Good
9.38μg/m³
PM2.5
34.19μg/m³
PM10
26.08ppb
O3
0.56ppb
SO2
3.75ppb
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 Irondale, Alabama is updated every hour for accuracy.
In the past 24 hours, the air quality in Irondale, Alabama was at its worst at 06:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Irondale, Alabama was observed at 03:00:00 on 2026-07-23.
As of now, the AQI in Irondale, Alabama is 56, indicating Moderate conditions.
Irondale, Alabama air has the highest levels of PM2.5.
Poor air quality in Irondale, Alabama means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Irondale, Alabama are currently 11.796 μg/m3.
The PM10 concentration in Irondale, Alabama is 35.871 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Irondale, Alabama is 0.228 ppm.
Currently, Irondale, Alabama has a sulfur dioxide (SO2) concentration of 0.582 ppb.
The current ozone (O3) level in Irondale, Alabama at the moment is 25.268 ppm.
Nitrogen dioxide (NO2) level in Irondale, Alabama at the moment is 3.664 ppb.
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