Real-time air quality index in Tarrytown, New York today
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)
20
Good
Tarrytown, New York
Last updated: ... (Local time)
Common air pollutants in Tarrytown, New York
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
2.65 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
11.28 μg/m³
0
55
155
255
425
605+
Ozone (O3)
22.12 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
1.18 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
12.15 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Tarrytown, New York
Tarrytown, New York
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Tarrytown, New York air quality map: Real-time AQI near you
Air quality in nearby cities
Sleepy Hollow, New York
AQI 16
Good
2.90μg/m³
PM2.5
12.14μg/m³
PM10
16.31ppb
O3
0.81ppb
SO2
15.16ppb
NO2
0.36ppm
CO
Greenburgh, New York
AQI 17
Good
3.26μg/m³
PM2.5
13.84μg/m³
PM10
14.57ppb
O3
0.86ppb
SO2
18.42ppb
NO2
0.36ppm
CO
Mount Pleasant, New York
AQI 16
Good
2.85μg/m³
PM2.5
11.79μg/m³
PM10
17.20ppb
O3
0.79ppb
SO2
13.80ppb
NO2
0.37ppm
CO
Dobbs Ferry, New York
AQI 16
Good
2.63μg/m³
PM2.5
10.13μg/m³
PM10
17.39ppb
O3
0.82ppb
SO2
13.12ppb
NO2
0.37ppm
CO
Orangetown, New York
AQI 16
Good
3.02μg/m³
PM2.5
9.35μg/m³
PM10
17.03ppb
O3
0.82ppb
SO2
12.32ppb
NO2
0.37ppm
CO
White Plains, New York
AQI 17
Good
2.74μg/m³
PM2.5
11.19μg/m³
PM10
17.86ppb
O3
0.77ppb
SO2
12.52ppb
NO2
0.37ppm
CO
How accurate is New York, USA air quality data?
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
Frequently asked questions
How frequently is the air quality data for Tarrytown, New York updated?
Air quality data for Tarrytown, New York is updated on an hourly basis.
When did Tarrytown, New York experience the worst air quality in the last 24 hours?
The worst air quality in Tarrytown, New York was recorded at 03:00:00 on 2025-10-20.
When did Tarrytown, New York have its best air quality in the last 24 hours?
The best air quality in Tarrytown, New York was recorded at 12:00:00 on 2025-10-21.
What is the real-time air quality index for Tarrytown, New York?
The real-time air quality index in Tarrytown, New York is 17, currently categorized as Good.
Which pollutant is found most often in Tarrytown, New York?
The most common pollutant in Tarrytown, New York is O3.
What can I do if the air quality in Tarrytown, New York is poor?
If the air quality in Tarrytown, New York is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Tarrytown, New York?
The measured PM2.5 levels in Tarrytown, New York at present are 3.221 μg/m3.
What are the current PM10 levels at Tarrytown, New York?
The current PM10 levels in Tarrytown, New York are 13.706 μg/m3.
What are the current carbon monoxide (CO) levels at Tarrytown, New York?
The current carbon monoxide (CO) level in Tarrytown, New York is 0.257 ppm.
What are the current sulfur dioxide (SO2) levels at Tarrytown, New York?
The current sulfur dioxide (SO2) levels in Tarrytown, New York are 1.111 ppb.
What are the current ozone (O3) levels at Tarrytown, New York?
The current ozone (O3) levels at Tarrytown, New York is 17.798 ppm.
What are the current nitrogen dioxide (NO2) levels at Tarrytown, New York?
The current nitrogen dioxide (NO2) levels at Tarrytown, New York is 12.408 ppb.
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