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
5.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.54 μg/m³
0
55
155
255
425
605+
37.13 ppb
0
55
71
86
201
201+
0.12 ppb
0
36
76
186
605
1005+
2.63 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
5.25μg/m³
PM2.5
21.09μg/m³
PM10
37.18ppb
O3
0.12ppb
SO2
2.58ppb
NO2
0.22ppm
CO
AQI 34
Good
5.37μg/m³
PM2.5
21.36μg/m³
PM10
37.30ppb
O3
0.12ppb
SO2
3.12ppb
NO2
0.23ppm
CO
AQI 32
Good
3.43μg/m³
PM2.5
16.89μg/m³
PM10
34.95ppb
O3
0.11ppb
SO2
2.29ppb
NO2
0.22ppm
CO
AQI 33
Good
5.77μg/m³
PM2.5
22.90μg/m³
PM10
35.96ppb
O3
0.11ppb
SO2
7.64ppb
NO2
0.24ppm
CO
AQI 31
Good
3.65μg/m³
PM2.5
14.60μg/m³
PM10
34.11ppb
O3
0.11ppb
SO2
8.63ppb
NO2
0.23ppm
CO
AQI 40
Good
5.22μg/m³
PM2.5
21.75μg/m³
PM10
42.97ppb
O3
0.11ppb
SO2
2.52ppb
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 09:00:00 on 2026-08-04.
The best air quality in Lindenhurst, New York was recorded at 06:00:00 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 5.393 μg/m3.
The current PM10 levels in Lindenhurst, New York are 21.543 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 0.118 ppb.
The current ozone (O3) levels at Lindenhurst, New York is 37.133 ppm.
The current nitrogen dioxide (NO2) levels at Lindenhurst, New York is 2.633 ppb.
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