Stay updated with real-time air quality in Bossier City, Louisiana 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)
82
Moderate
Bossier City, Louisiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
25.67 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
112.44 μg/m³
0
55
155
255
425
605+
25.96 ppb
0
55
71
86
201
201+
0.75 ppb
0
36
76
186
605
1005+
2.10 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Bossier City, Louisiana
Bossier City, Louisiana
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AQI 79
Moderate
23.86μg/m³
PM2.5
104.66μg/m³
PM10
22.96ppb
O3
0.71ppb
SO2
1.90ppb
NO2
0.27ppm
CO
AQI 77
Moderate
22.54μg/m³
PM2.5
83.88μg/m³
PM10
21.81ppb
O3
0.72ppb
SO2
1.82ppb
NO2
0.26ppm
CO
AQI 77
Moderate
23.25μg/m³
PM2.5
100.31μg/m³
PM10
24.41ppb
O3
0.58ppb
SO2
1.44ppb
NO2
0.28ppm
CO
AQI 71
Moderate
19.81μg/m³
PM2.5
86.25μg/m³
PM10
19.53ppb
O3
0.59ppb
SO2
2.10ppb
NO2
0.28ppm
CO
AQI 64
Moderate
15.86μg/m³
PM2.5
71.00μg/m³
PM10
30.99ppb
O3
0.66ppb
SO2
0.34ppb
NO2
0.10ppm
CO
AQI 56
Moderate
11.99μg/m³
PM2.5
53.63μg/m³
PM10
27.30ppb
O3
0.55ppb
SO2
0.34ppb
NO2
0.09ppm
CO
Air quality data and pollutant measurements for Louisiana, 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 Bossier City, Louisiana is updated every hour.
The worst air quality in Bossier City, Louisiana in the last 24 hours was observed at 06:00:00 on 2026-08-14.
In the last 24 hrs, the best air quality in Bossier City, Louisiana was observed at 06:00:00 on 2026-08-13.
The current air quality in Bossier City, Louisiana is 82, categorized as Moderate based on real-time data.
The most common pollutant in Bossier City, Louisiana is PM2.5.
If the air quality in Bossier City, Louisiana is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Bossier City, Louisiana is 25.666 μg/m3.
The current PM10 concentration at Bossier City, Louisiana is 112.435 μg/m3.
The current carbon monoxide (CO) concentration at Bossier City, Louisiana is 0.345 ppm.
The current sulfur dioxide (SO2) concentration at Bossier City, Louisiana is 0.75 ppb.
The current ozone (O3) concentration at Bossier City, Louisiana is 25.963 ppm.
The current nitrogen dioxide (NO2) concentration at Bossier City, Louisiana is 2.105 ppb.
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