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

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.03 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.34 μg/m³
0
55
155
255
425
605+
42.04 ppb
0
55
71
86
201
201+
1.19 ppb
0
36
76
186
605
1005+
4.77 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Florence, Alabama
Florence, Alabama
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AQI 49
Good
9.27μg/m³
PM2.5
32.54μg/m³
PM10
38.63ppb
O3
1.18ppb
SO2
4.76ppb
NO2
0.24ppm
CO
AQI 38
Good
6.92μg/m³
PM2.5
30.71μg/m³
PM10
35.17ppb
O3
0.28ppb
SO2
0.55ppb
NO2
0.16ppm
CO
AQI 39
Good
6.88μg/m³
PM2.5
37.52μg/m³
PM10
42.24ppb
O3
1.24ppb
SO2
5.14ppb
NO2
0.23ppm
CO
AQI 54
Moderate
10.92μg/m³
PM2.5
46.75μg/m³
PM10
25.26ppb
O3
1.10ppb
SO2
5.03ppb
NO2
0.23ppm
CO
AQI 54
Moderate
10.68μg/m³
PM2.5
45.85μg/m³
PM10
25.21ppb
O3
1.06ppb
SO2
4.95ppb
NO2
0.24ppm
CO
AQI 49
Good
8.52μg/m³
PM2.5
37.00μg/m³
PM10
37.95ppb
O3
0.38ppb
SO2
0.48ppb
NO2
0.18ppm
CO
The air quality data for Alabama, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Florence, Alabama are available every hour.
Florence, Alabama experienced its worst air quality at 04:00:00, 2026-07-23.
The best air quality in Florence, Alabama was observed at 02:00:00 on 2026-07-23.
The air quality in Florence, Alabama right now is Good, with an AQI of 49.
In Florence, Alabama, PM2.5 is the most frequently found pollutant.
When air quality in Florence, Alabama is compromised, staying indoors and wearing a mask can reduce health risks.
Florence, Alabama currently has a PM2.5 concentration of 9.03 μg/m3.
Florence, Alabama currently has a PM10 concentration of 32.339 μg/m3.
The current carbon monoxide (CO) level in Florence, Alabama is 0.244 ppm.
The current sulfur dioxide (SO2) concentration in Florence, Alabama is 1.188 ppb.
Florence, Alabama currently has an ozone (O3) concentration of 42.041 ppm.
The current level of nitrogen dioxide (NO2) in Florence, Alabama is 4.768 ppb.
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