Stay updated with real-time air quality in New York, USA 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)
54
Moderate
New York, USA
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.21 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
47.90 μg/m³
0
55
155
255
425
605+
30.64 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
13.96 ppb
0
54
101
361
1250
2050+
0.50 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
New York, USA
New York, USA
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 52
Moderate
10.38μg/m³
PM2.5
46.40μg/m³
PM10
30.11ppb
O3
0.80ppb
SO2
16.72ppb
NO2
0.46ppm
CO
AQI 49
Good
8.84μg/m³
PM2.5
34.69μg/m³
PM10
34.24ppb
O3
0.42ppb
SO2
15.07ppb
NO2
0.28ppm
CO
AQI 34
Good
6.46μg/m³
PM2.5
37.10μg/m³
PM10
34.40ppb
O3
0.46ppb
SO2
18.13ppb
NO2
0.57ppm
CO
AQI 66
Moderate
17.21μg/m³
PM2.5
67.81μg/m³
PM10
37.23ppb
O3
0.51ppb
SO2
11.77ppb
NO2
0.41ppm
CO
AQI 58
Moderate
12.89μg/m³
PM2.5
55.77μg/m³
PM10
32.66ppb
O3
0.79ppb
SO2
10.25ppb
NO2
0.37ppm
CO
AQI 33
Good
5.79μg/m³
PM2.5
27.27μg/m³
PM10
33.53ppb
O3
0.48ppb
SO2
18.46ppb
NO2
0.40ppm
CO
Air quality data and pollutant measurements for New York, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for New York, USA is updated every hour.
The worst air quality in New York, USA in the last 24 hours was observed at 08:00:00 on 2026-02-03.
In the last 24 hrs, the best air quality in New York, USA was observed at 04:00:00 on 2026-02-03.
The current air quality in New York, USA is 54, categorized as Moderate based on real-time data.
The most common pollutant in New York, USA is PM2.5.
If the air quality in New York, USA is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at New York, USA is 11.322 μg/m3.
The current PM10 concentration at New York, USA is 49.49 μg/m3.
The current carbon monoxide (CO) concentration at New York, USA is 0.387 ppm.
The current sulfur dioxide (SO2) concentration at New York, USA is 0.476 ppb.
The current ozone (O3) concentration at New York, USA is 32.916 ppm.
The current nitrogen dioxide (NO2) concentration at New York, USA is 11.54 ppb.
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