Stay updated with real-time air quality in Lindenhurst, New York 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)
34
Good
Lindenhurst, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.23 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.00 μg/m³
0
55
155
255
425
605+
37.22 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
3.29 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lindenhurst, New York
Lindenhurst, New York
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AQI 34
Good
5.08μg/m³
PM2.5
23.06μg/m³
PM10
37.45ppb
O3
0.32ppb
SO2
3.16ppb
NO2
0.22ppm
CO
AQI 34
Good
5.18μg/m³
PM2.5
23.96μg/m³
PM10
37.20ppb
O3
0.35ppb
SO2
3.57ppb
NO2
0.23ppm
CO
AQI 31
Good
4.05μg/m³
PM2.5
15.46μg/m³
PM10
32.66ppb
O3
0.28ppb
SO2
2.91ppb
NO2
0.22ppm
CO
AQI 38
Good
5.20μg/m³
PM2.5
20.85μg/m³
PM10
40.77ppb
O3
0.39ppb
SO2
4.77ppb
NO2
0.24ppm
CO
AQI 36
Good
3.63μg/m³
PM2.5
12.96μg/m³
PM10
39.32ppb
O3
0.43ppb
SO2
7.63ppb
NO2
0.23ppm
CO
AQI 36
Good
5.33μg/m³
PM2.5
22.40μg/m³
PM10
38.66ppb
O3
0.30ppb
SO2
3.49ppb
NO2
0.22ppm
CO
Air quality measurements for New York, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Lindenhurst, New York is updated on an hourly basis.
The worst air quality in Lindenhurst, New York was recorded at 10:00:00 on 2026-08-04.
The best air quality in Lindenhurst, New York was recorded at 12:00:00 on 2026-08-04.
The real-time air quality index in Lindenhurst, New York is 34, currently categorized as Good.
The most common pollutant in Lindenhurst, New York is O3.
If the air quality in Lindenhurst, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Lindenhurst, New York at present are 5.228 μg/m3.
The current PM10 levels in Lindenhurst, New York are 24.002 μg/m3.
The current carbon monoxide (CO) level in Lindenhurst, New York is 0.226 ppm.
The current sulfur dioxide (SO2) levels in Lindenhurst, New York are 0.33 ppb.
The current ozone (O3) levels at Lindenhurst, New York is 37.222 ppm.
The current nitrogen dioxide (NO2) levels at Lindenhurst, New York is 3.295 ppb.
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