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)
32
Good
Tarrytown, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.33 μg/m³
0
55
155
255
425
605+
35.03 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
2.38 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Tarrytown, New York
Tarrytown, New York
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AQI 38
Good
7.48μg/m³
PM2.5
33.58μg/m³
PM10
30.98ppb
O3
0.46ppb
SO2
2.67ppb
NO2
0.14ppm
CO
AQI 38
Good
6.85μg/m³
PM2.5
30.55μg/m³
PM10
30.77ppb
O3
0.51ppb
SO2
4.01ppb
NO2
0.15ppm
CO
AQI 44
Good
7.83μg/m³
PM2.5
34.77μg/m³
PM10
31.48ppb
O3
0.44ppb
SO2
2.06ppb
NO2
0.14ppm
CO
AQI 33
Good
5.64μg/m³
PM2.5
16.99μg/m³
PM10
33.08ppb
O3
0.46ppb
SO2
1.67ppb
NO2
0.14ppm
CO
AQI 29
Good
4.42μg/m³
PM2.5
16.18μg/m³
PM10
31.03ppb
O3
0.46ppb
SO2
1.47ppb
NO2
0.14ppm
CO
AQI 44
Good
8.14μg/m³
PM2.5
35.77μg/m³
PM10
31.93ppb
O3
0.42ppb
SO2
1.52ppb
NO2
0.14ppm
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 04:00:00 on 2026-01-24.
The best air quality in Tarrytown, New York was recorded at 05:00:00 on 2026-01-23.
The real-time air quality index in Tarrytown, New York is 44, currently categorized as Good.
The most common pollutant in Tarrytown, New York is PM2.5.
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 7.538 μg/m3.
The current PM10 levels in Tarrytown, New York are 33.075 μg/m3.
The current carbon monoxide (CO) level in Tarrytown, New York is 0.151 ppm.
The current sulfur dioxide (SO2) levels in Tarrytown, New York are 0.447 ppb.
The current ozone (O3) levels at Tarrytown, New York is 32.479 ppm.
The current nitrogen dioxide (NO2) levels at Tarrytown, New York is 2.876 ppb.
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