Stay updated with real-time air quality in Tarrytown, 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)
35
Good
Tarrytown, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.44 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.83 μg/m³
0
55
155
255
425
605+
38.25 ppb
0
55
71
86
201
201+
0.68 ppb
0
36
76
186
605
1005+
16.15 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Tarrytown, New York
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AQI 35
Good
4.44μg/m³
PM2.5
17.83μg/m³
PM10
38.25ppb
O3
0.68ppb
SO2
16.15ppb
NO2
0.29ppm
CO
AQI 34
Good
4.90μg/m³
PM2.5
20.27μg/m³
PM10
36.91ppb
O3
0.75ppb
SO2
17.24ppb
NO2
0.28ppm
CO
AQI 35
Good
3.50μg/m³
PM2.5
14.35μg/m³
PM10
38.16ppb
O3
0.65ppb
SO2
15.46ppb
NO2
0.30ppm
CO
AQI 38
Good
6.70μg/m³
PM2.5
27.43μg/m³
PM10
38.14ppb
O3
0.63ppb
SO2
14.48ppb
NO2
0.31ppm
CO
AQI 44
Good
7.77μg/m³
PM2.5
38.35μg/m³
PM10
38.06ppb
O3
0.74ppb
SO2
13.57ppb
NO2
0.31ppm
CO
AQI 37
Good
2.15μg/m³
PM2.5
9.07μg/m³
PM10
39.60ppb
O3
0.64ppb
SO2
15.04ppb
NO2
0.30ppm
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 Tarrytown, New York is updated on an hourly basis.
The worst air quality in Tarrytown, New York was recorded at 05:00:00 on 2026-03-10.
The best air quality in Tarrytown, New York was recorded at 07:00:00 on 2026-03-10.
The real-time air quality index in Tarrytown, New York is 35, currently categorized as Good.
The most common pollutant in Tarrytown, New York is O3.
If the air quality in Tarrytown, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Tarrytown, New York at present are 4.443 μg/m3.
The current PM10 levels in Tarrytown, New York are 17.834 μg/m3.
The current carbon monoxide (CO) level in Tarrytown, New York is 0.295 ppm.
The current sulfur dioxide (SO2) levels in Tarrytown, New York are 0.682 ppb.
The current ozone (O3) levels at Tarrytown, New York is 38.251 ppm.
The current nitrogen dioxide (NO2) levels at Tarrytown, New York is 16.149 ppb.
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