Stay updated with real-time air quality in Laplace, 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)
60
Moderate
Laplace, Louisiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.54 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
45.07 μg/m³
0
55
155
255
425
605+
27.22 ppb
0
55
71
86
201
201+
0.98 ppb
0
36
76
186
605
1005+
1.74 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Laplace, Louisiana
Laplace, Louisiana
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AQI 60
Moderate
13.81μg/m³
PM2.5
53.12μg/m³
PM10
26.80ppb
O3
1.10ppb
SO2
2.53ppb
NO2
0.18ppm
CO
AQI 62
Moderate
14.57μg/m³
PM2.5
62.79μg/m³
PM10
25.40ppb
O3
1.04ppb
SO2
2.13ppb
NO2
0.18ppm
CO
AQI 60
Moderate
13.63μg/m³
PM2.5
54.68μg/m³
PM10
27.21ppb
O3
1.10ppb
SO2
2.36ppb
NO2
0.18ppm
CO
AQI 62
Moderate
14.68μg/m³
PM2.5
48.61μg/m³
PM10
27.61ppb
O3
1.14ppb
SO2
4.18ppb
NO2
0.18ppm
CO
AQI 62
Moderate
14.88μg/m³
PM2.5
47.84μg/m³
PM10
27.52ppb
O3
1.15ppb
SO2
4.32ppb
NO2
0.18ppm
CO
AQI 62
Moderate
14.71μg/m³
PM2.5
46.80μg/m³
PM10
28.17ppb
O3
1.15ppb
SO2
5.41ppb
NO2
0.18ppm
CO
The air quality data for Louisiana, 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 Laplace, Louisiana are available every hour.
Laplace, Louisiana experienced its worst air quality at 12:00:00, 2026-07-23.
The best air quality in Laplace, Louisiana was observed at 04:00:00 on 2026-07-23.
The air quality in Laplace, Louisiana right now is Moderate, with an AQI of 60.
In Laplace, Louisiana, PM2.5 is the most frequently found pollutant.
When air quality in Laplace, Louisiana is compromised, staying indoors and wearing a mask can reduce health risks.
Laplace, Louisiana currently has a PM2.5 concentration of 13.543 μg/m3.
Laplace, Louisiana currently has a PM10 concentration of 45.071 μg/m3.
The current carbon monoxide (CO) level in Laplace, Louisiana is 0.184 ppm.
The current sulfur dioxide (SO2) concentration in Laplace, Louisiana is 0.981 ppb.
Laplace, Louisiana currently has an ozone (O3) concentration of 27.222 ppm.
The current level of nitrogen dioxide (NO2) in Laplace, Louisiana is 1.744 ppb.
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