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

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
39.22 μg/m³
0
55
155
255
425
605+
27.53 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
4.43 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Very high
Clay, Alabama
Clay, Alabama
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AQI 49
Good
8.78μg/m³
PM2.5
38.28μg/m³
PM10
23.68ppb
O3
0.71ppb
SO2
4.57ppb
NO2
0.21ppm
CO
AQI 52
Moderate
9.84μg/m³
PM2.5
43.90μg/m³
PM10
26.65ppb
O3
0.72ppb
SO2
5.62ppb
NO2
0.22ppm
CO
AQI 49
Good
8.74μg/m³
PM2.5
37.93μg/m³
PM10
17.49ppb
O3
0.74ppb
SO2
3.97ppb
NO2
0.21ppm
CO
AQI 49
Good
8.51μg/m³
PM2.5
36.91μg/m³
PM10
15.53ppb
O3
0.70ppb
SO2
4.11ppb
NO2
0.21ppm
CO
AQI 54
Moderate
11.17μg/m³
PM2.5
49.57μg/m³
PM10
27.30ppb
O3
0.74ppb
SO2
6.43ppb
NO2
0.23ppm
CO
AQI 49
Good
8.94μg/m³
PM2.5
39.55μg/m³
PM10
25.23ppb
O3
0.72ppb
SO2
5.65ppb
NO2
0.22ppm
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 Clay, Alabama is updated every hour for accuracy.
In the past 24 hours, the air quality in Clay, Alabama was at its worst at 01:00:00 on 2026-04-23.
In the last 24 hours, the best air quality in Clay, Alabama was observed at 03:00:00 on 2026-04-24.
As of now, the AQI in Clay, Alabama is 49, indicating Good conditions.
Clay, Alabama air has the highest levels of PM2.5.
Poor air quality in Clay, Alabama means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Clay, Alabama are currently 8.907 μg/m3.
The PM10 concentration in Clay, Alabama is 39.22 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Clay, Alabama is 0.214 ppm.
Currently, Clay, Alabama has a sulfur dioxide (SO2) concentration of 0.691 ppb.
The current ozone (O3) level in Clay, Alabama at the moment is 27.527 ppm.
Nitrogen dioxide (NO2) level in Clay, Alabama at the moment is 4.433 ppb.
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