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)
54
Moderate
Bossier City, Louisiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
47.66 μg/m³
0
55
155
255
425
605+
18.94 ppb
0
55
71
86
201
201+
0.58 ppb
0
36
76
186
605
1005+
5.26 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Bossier City, Louisiana
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AQI 54
Moderate
10.75μg/m³
PM2.5
47.66μg/m³
PM10
18.94ppb
O3
0.58ppb
SO2
5.26ppb
NO2
0.26ppm
CO
AQI 44
Good
8.03μg/m³
PM2.5
28.62μg/m³
PM10
17.92ppb
O3
0.45ppb
SO2
5.01ppb
NO2
0.24ppm
CO
AQI 44
Good
7.85μg/m³
PM2.5
24.11μg/m³
PM10
18.62ppb
O3
0.56ppb
SO2
5.38ppb
NO2
0.27ppm
CO
AQI 38
Good
7.26μg/m³
PM2.5
26.24μg/m³
PM10
18.75ppb
O3
0.57ppb
SO2
5.39ppb
NO2
0.28ppm
CO
AQI 38
Good
7.27μg/m³
PM2.5
32.00μg/m³
PM10
22.48ppb
O3
0.09ppb
SO2
1.03ppb
NO2
0.10ppm
CO
AQI 38
Good
7.45μg/m³
PM2.5
32.91μg/m³
PM10
27.47ppb
O3
0.18ppb
SO2
0.90ppb
NO2
0.11ppm
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 03:00:00 on 2026-03-04.
In the last 24 hrs, the best air quality in Bossier City, Louisiana was observed at 09:00:00 on 2026-03-04.
The current air quality in Bossier City, Louisiana is 54, 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 10.753 μg/m3.
The current PM10 concentration at Bossier City, Louisiana is 47.664 μg/m3.
The current carbon monoxide (CO) concentration at Bossier City, Louisiana is 0.262 ppm.
The current sulfur dioxide (SO2) concentration at Bossier City, Louisiana is 0.582 ppb.
The current ozone (O3) concentration at Bossier City, Louisiana is 18.943 ppm.
The current nitrogen dioxide (NO2) concentration at Bossier City, Louisiana is 5.261 ppb.
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