Stay updated with real-time air quality in Northport, 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)
54
Moderate
Northport, Alabama
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
44.76 μg/m³
0
55
155
255
425
605+
12.60 ppb
0
55
71
86
201
201+
1.36 ppb
0
36
76
186
605
1005+
2.25 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Northport, Alabama
Northport, Alabama
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AQI 54
Moderate
11.10μg/m³
PM2.5
43.89μg/m³
PM10
11.63ppb
O3
1.36ppb
SO2
2.25ppb
NO2
0.32ppm
CO
AQI 56
Moderate
11.75μg/m³
PM2.5
51.63μg/m³
PM10
13.18ppb
O3
1.23ppb
SO2
2.25ppb
NO2
0.34ppm
CO
AQI 52
Moderate
10.03μg/m³
PM2.5
41.52μg/m³
PM10
13.92ppb
O3
1.10ppb
SO2
2.53ppb
NO2
0.34ppm
CO
AQI 54
Moderate
10.55μg/m³
PM2.5
43.78μg/m³
PM10
13.65ppb
O3
1.14ppb
SO2
2.54ppb
NO2
0.34ppm
CO
AQI 49
Good
8.99μg/m³
PM2.5
40.76μg/m³
PM10
14.95ppb
O3
1.01ppb
SO2
2.60ppb
NO2
0.34ppm
CO
AQI 49
Good
8.77μg/m³
PM2.5
26.43μg/m³
PM10
17.40ppb
O3
1.01ppb
SO2
3.70ppb
NO2
0.35ppm
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 Northport, Alabama is updated every hour.
The worst air quality in Northport, Alabama in the last 24 hours was observed at 02:00:00 on 2026-01-22.
In the last 24 hrs, the best air quality in Northport, Alabama was observed at 04:00:00 on 2026-01-23.
The current air quality in Northport, Alabama is 54, categorized as Moderate based on real-time data.
The most common pollutant in Northport, Alabama is PM2.5.
If the air quality in Northport, Alabama is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Northport, Alabama is 10.943 μg/m3.
The current PM10 concentration at Northport, Alabama is 44.757 μg/m3.
The current carbon monoxide (CO) concentration at Northport, Alabama is 0.318 ppm.
The current sulfur dioxide (SO2) concentration at Northport, Alabama is 1.36 ppb.
The current ozone (O3) concentration at Northport, Alabama is 12.604 ppm.
The current nitrogen dioxide (NO2) concentration at Northport, Alabama is 2.252 ppb.
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