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)
56
Moderate
Bossier City, Louisiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.53 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
50.71 μg/m³
0
55
155
255
425
605+
21.84 ppb
0
55
71
86
201
201+
0.81 ppb
0
36
76
186
605
1005+
6.23 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Bossier City, Louisiana
Bossier City, Louisiana
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AQI 56
Moderate
12.13μg/m³
PM2.5
54.68μg/m³
PM10
19.95ppb
O3
0.73ppb
SO2
13.14ppb
NO2
0.50ppm
CO
AQI 38
Good
6.92μg/m³
PM2.5
33.25μg/m³
PM10
18.36ppb
O3
0.69ppb
SO2
9.58ppb
NO2
0.49ppm
CO
AQI 24
Good
4.40μg/m³
PM2.5
25.87μg/m³
PM10
21.68ppb
O3
0.76ppb
SO2
12.65ppb
NO2
0.48ppm
CO
AQI 26
Good
4.10μg/m³
PM2.5
18.05μg/m³
PM10
28.00ppb
O3
0.70ppb
SO2
12.88ppb
NO2
0.48ppm
CO
AQI 33
Good
5.80μg/m³
PM2.5
25.45μg/m³
PM10
28.13ppb
O3
0.40ppb
SO2
3.78ppb
NO2
0.18ppm
CO
AQI 38
Good
7.47μg/m³
PM2.5
32.90μg/m³
PM10
21.17ppb
O3
0.64ppb
SO2
4.33ppb
NO2
0.18ppm
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 04:00:00 on 2025-10-23.
In the last 24 hrs, the best air quality in Bossier City, Louisiana was observed at 05:00:00 on 2025-10-22.
The current air quality in Bossier City, Louisiana is 56, 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 12.134 μg/m3.
The current PM10 concentration at Bossier City, Louisiana is 54.678 μg/m3.
The current carbon monoxide (CO) concentration at Bossier City, Louisiana is 0.496 ppm.
The current sulfur dioxide (SO2) concentration at Bossier City, Louisiana is 0.73 ppb.
The current ozone (O3) concentration at Bossier City, Louisiana is 19.945 ppm.
The current nitrogen dioxide (NO2) concentration at Bossier City, Louisiana is 13.145 ppb.
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