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

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.92 μg/m³
0
55
155
255
425
605+
21.04 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
4.10 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Sylacauga, Alabama
Sylacauga, Alabama
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AQI 58
Moderate
12.62μg/m³
PM2.5
41.76μg/m³
PM10
24.14ppb
O3
0.40ppb
SO2
4.34ppb
NO2
0.18ppm
CO
AQI 56
Moderate
12.05μg/m³
PM2.5
46.58μg/m³
PM10
23.78ppb
O3
0.40ppb
SO2
4.26ppb
NO2
0.17ppm
CO
AQI 56
Moderate
11.56μg/m³
PM2.5
35.27μg/m³
PM10
20.45ppb
O3
0.50ppb
SO2
3.75ppb
NO2
0.20ppm
CO
AQI 58
Moderate
13.31μg/m³
PM2.5
54.84μg/m³
PM10
25.19ppb
O3
0.42ppb
SO2
4.19ppb
NO2
0.20ppm
CO
AQI 56
Moderate
12.11μg/m³
PM2.5
33.61μg/m³
PM10
20.05ppb
O3
0.52ppb
SO2
3.59ppb
NO2
0.20ppm
CO
AQI 44
Good
8.11μg/m³
PM2.5
37.00μg/m³
PM10
24.00ppb
O3
0.45ppb
SO2
3.98ppb
NO2
0.20ppm
CO
Air quality data and pollutant measurements for Alabama, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Sylacauga, Alabama is updated every hour.
The worst air quality in Sylacauga, Alabama in the last 24 hours was observed at 05:00:00 on 2026-07-23.
In the last 24 hrs, the best air quality in Sylacauga, Alabama was observed at 07:00:00 on 2026-07-23.
The current air quality in Sylacauga, Alabama is 56, categorized as Moderate based on real-time data.
The most common pollutant in Sylacauga, Alabama is PM2.5.
If the air quality in Sylacauga, Alabama is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Sylacauga, Alabama is 12.363 μg/m3.
The current PM10 concentration at Sylacauga, Alabama is 40.922 μg/m3.
The current carbon monoxide (CO) concentration at Sylacauga, Alabama is 0.198 ppm.
The current sulfur dioxide (SO2) concentration at Sylacauga, Alabama is 0.428 ppb.
The current ozone (O3) concentration at Sylacauga, Alabama is 21.044 ppm.
The current nitrogen dioxide (NO2) concentration at Sylacauga, Alabama is 4.104 ppb.
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