Stay updated with real-time air quality in Islip, 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)
69
Moderate
Islip, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
18.85 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
71.98 μg/m³
0
55
155
255
425
605+
21.22 ppb
0
55
71
86
201
201+
0.66 ppb
0
36
76
186
605
1005+
6.47 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Islip, New York
Islip, New York
Scroll To Air Quality MapLoading...
AQI 67
Moderate
18.13μg/m³
PM2.5
69.69μg/m³
PM10
25.50ppb
O3
0.67ppb
SO2
7.75ppb
NO2
0.30ppm
CO
AQI 64
Moderate
16.12μg/m³
PM2.5
80.77μg/m³
PM10
18.54ppb
O3
0.65ppb
SO2
7.48ppb
NO2
0.28ppm
CO
AQI 69
Moderate
18.63μg/m³
PM2.5
71.06μg/m³
PM10
25.14ppb
O3
0.69ppb
SO2
8.01ppb
NO2
0.31ppm
CO
AQI 64
Moderate
15.60μg/m³
PM2.5
69.00μg/m³
PM10
28.04ppb
O3
0.58ppb
SO2
8.07ppb
NO2
0.27ppm
CO
AQI 62
Moderate
15.38μg/m³
PM2.5
68.29μg/m³
PM10
27.24ppb
O3
0.58ppb
SO2
9.01ppb
NO2
0.27ppm
CO
AQI 69
Moderate
18.57μg/m³
PM2.5
71.07μg/m³
PM10
25.09ppb
O3
0.69ppb
SO2
8.08ppb
NO2
0.31ppm
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 Islip, New York is updated on an hourly basis.
The worst air quality in Islip, New York was recorded at 03:00:00 on 2025-12-07.
The best air quality in Islip, New York was recorded at 10:00:00 on 2025-12-07.
The real-time air quality index in Islip, New York is 69, currently categorized as Moderate.
The most common pollutant in Islip, New York is PM2.5.
If the air quality in Islip, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Islip, New York at present are 18.846 μg/m3.
The current PM10 levels in Islip, New York are 71.984 μg/m3.
The current carbon monoxide (CO) level in Islip, New York is 0.287 ppm.
The current sulfur dioxide (SO2) levels in Islip, New York are 0.659 ppb.
The current ozone (O3) levels at Islip, New York is 21.221 ppm.
The current nitrogen dioxide (NO2) levels at Islip, New York is 6.473 ppb.
All Rights Reserved © Ambee Inc. 2025