Stay updated with real-time air quality in Hoover, 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)
49
Good
Hoover, Alabama
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
38.91 μg/m³
0
55
155
255
425
605+
18.14 ppb
0
55
71
86
201
201+
0.80 ppb
0
36
76
186
605
1005+
9.00 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Hoover, Alabama
Hoover, Alabama
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AQI 49
Good
8.94μg/m³
PM2.5
27.09μg/m³
PM10
37.67ppb
O3
2.43ppb
SO2
4.82ppb
NO2
0.28ppm
CO
AQI 49
Good
8.89μg/m³
PM2.5
26.92μg/m³
PM10
37.78ppb
O3
2.42ppb
SO2
4.82ppb
NO2
0.28ppm
CO
AQI 49
Good
9.09μg/m³
PM2.5
24.99μg/m³
PM10
37.63ppb
O3
2.40ppb
SO2
4.90ppb
NO2
0.28ppm
CO
AQI 49
Good
8.59μg/m³
PM2.5
36.52μg/m³
PM10
35.16ppb
O3
2.76ppb
SO2
4.68ppb
NO2
0.28ppm
CO
AQI 49
Good
9.47μg/m³
PM2.5
20.17μg/m³
PM10
39.01ppb
O3
2.41ppb
SO2
4.88ppb
NO2
0.28ppm
CO
AQI 49
Good
8.60μg/m³
PM2.5
35.69μg/m³
PM10
36.35ppb
O3
2.37ppb
SO2
4.64ppb
NO2
0.28ppm
CO
Air quality measurements for Alabama, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Hoover, Alabama is updated on an hourly basis.
The worst air quality in Hoover, Alabama was recorded at 03:00:00 on 2025-08-30.
The best air quality in Hoover, Alabama was recorded at 09:00:00 on 2025-08-30.
The real-time air quality index in Hoover, Alabama is 49, currently categorized as Good.
The most common pollutant in Hoover, Alabama is PM2.5.
If the air quality in Hoover, Alabama is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Hoover, Alabama at present are 8.676 μg/m3.
The current PM10 levels in Hoover, Alabama are 32.694 μg/m3.
The current carbon monoxide (CO) level in Hoover, Alabama is 0.284 ppm.
The current sulfur dioxide (SO2) levels in Hoover, Alabama are 2.561 ppb.
The current ozone (O3) levels at Hoover, Alabama is 36.35 ppm.
The current nitrogen dioxide (NO2) levels at Hoover, Alabama is 4.738 ppb.
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