Stay updated with real-time air quality in Yorktown, 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)
56
Moderate
Yorktown, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.98 μg/m³
0
55
155
255
425
605+
31.28 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
3.39 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Yorktown, New York
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AQI 71
Moderate
20.18μg/m³
PM2.5
75.79μg/m³
PM10
16.34ppb
O3
0.66ppb
SO2
4.73ppb
NO2
0.35ppm
CO
AQI 60
Moderate
14.13μg/m³
PM2.5
61.98μg/m³
PM10
16.80ppb
O3
0.66ppb
SO2
4.63ppb
NO2
0.36ppm
CO
AQI 58
Moderate
13.32μg/m³
PM2.5
52.49μg/m³
PM10
20.65ppb
O3
0.61ppb
SO2
4.82ppb
NO2
0.36ppm
CO
AQI 64
Moderate
16.16μg/m³
PM2.5
44.11μg/m³
PM10
16.11ppb
O3
0.68ppb
SO2
4.52ppb
NO2
0.36ppm
CO
AQI 64
Moderate
15.72μg/m³
PM2.5
41.81μg/m³
PM10
20.69ppb
O3
0.63ppb
SO2
4.99ppb
NO2
0.35ppm
CO
AQI 60
Moderate
13.91μg/m³
PM2.5
60.35μg/m³
PM10
21.39ppb
O3
0.63ppb
SO2
4.66ppb
NO2
0.37ppm
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 Yorktown, New York is updated on an hourly basis.
The worst air quality in Yorktown, New York was recorded at 10:00:00 on 2025-07-31.
The best air quality in Yorktown, New York was recorded at 10:00:00 on 2025-07-31.
The real-time air quality index in Yorktown, New York is 66, currently categorized as Moderate.
The most common pollutant in Yorktown, New York is PM2.5.
If the air quality in Yorktown, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Yorktown, New York at present are 16.685 μg/m3.
The current PM10 levels in Yorktown, New York are 77.39 μg/m3.
The current carbon monoxide (CO) level in Yorktown, New York is 0.354 ppm.
The current sulfur dioxide (SO2) levels in Yorktown, New York are 0.66 ppb.
The current ozone (O3) levels at Yorktown, New York is 16.861 ppm.
The current nitrogen dioxide (NO2) levels at Yorktown, New York is 4.623 ppb.
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