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)
38
Good
Laplace, Louisiana
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.77 μg/m³
0
55
155
255
425
605+
8.68 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
4.56 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Laplace, Louisiana
Laplace, Louisiana
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AQI 27
Good
5.04μg/m³
PM2.5
22.07μg/m³
PM10
16.93ppb
O3
0.37ppb
SO2
3.11ppb
NO2
0.20ppm
CO
AQI 27
Good
5.31μg/m³
PM2.5
25.19μg/m³
PM10
13.82ppb
O3
0.39ppb
SO2
3.13ppb
NO2
0.20ppm
CO
AQI 27
Good
5.05μg/m³
PM2.5
22.30μg/m³
PM10
17.25ppb
O3
0.37ppb
SO2
3.11ppb
NO2
0.20ppm
CO
AQI 27
Good
4.77μg/m³
PM2.5
21.04μg/m³
PM10
15.92ppb
O3
0.35ppb
SO2
3.10ppb
NO2
0.20ppm
CO
AQI 27
Good
4.72μg/m³
PM2.5
20.77μg/m³
PM10
15.90ppb
O3
0.35ppb
SO2
3.09ppb
NO2
0.20ppm
CO
AQI 27
Good
4.55μg/m³
PM2.5
20.15μg/m³
PM10
14.41ppb
O3
0.35ppb
SO2
3.09ppb
NO2
0.20ppm
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 09:00:00, 2025-07-18.
The best air quality in Laplace, Louisiana was observed at 07:00:00 on 2025-07-19.
The air quality in Laplace, Louisiana right now is Good, with an AQI of 27.
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 4.836 μg/m3.
Laplace, Louisiana currently has a PM10 concentration of 20.025 μg/m3.
The current carbon monoxide (CO) level in Laplace, Louisiana is 0.198 ppm.
The current sulfur dioxide (SO2) concentration in Laplace, Louisiana is 0.521 ppb.
Laplace, Louisiana currently has an ozone (O3) concentration of 10.803 ppm.
The current level of nitrogen dioxide (NO2) in Laplace, Louisiana is 2.579 ppb.
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