Stay updated with real-time air quality in New Windsor, 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)
19
Good
New Windsor, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
5.06 μg/m³
0
55
155
255
425
605+
20.35 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
4.58 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
New Windsor, New York
New Windsor, New York
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AQI 22
Good
3.70μg/m³
PM2.5
16.00μg/m³
PM10
20.70ppb
O3
0.53ppb
SO2
2.71ppb
NO2
0.35ppm
CO
AQI 22
Good
3.81μg/m³
PM2.5
16.28μg/m³
PM10
20.66ppb
O3
0.53ppb
SO2
2.95ppb
NO2
0.35ppm
CO
AQI 22
Good
3.77μg/m³
PM2.5
16.03μg/m³
PM10
20.71ppb
O3
0.53ppb
SO2
2.83ppb
NO2
0.35ppm
CO
AQI 22
Good
3.90μg/m³
PM2.5
16.11μg/m³
PM10
20.70ppb
O3
0.53ppb
SO2
3.01ppb
NO2
0.35ppm
CO
AQI 27
Good
4.54μg/m³
PM2.5
21.00μg/m³
PM10
20.61ppb
O3
0.55ppb
SO2
5.21ppb
NO2
0.37ppm
CO
AQI 27
Good
4.70μg/m³
PM2.5
23.94μg/m³
PM10
17.84ppb
O3
0.54ppb
SO2
4.93ppb
NO2
0.37ppm
CO
The air quality data for New York, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for New Windsor, New York are available every hour.
New Windsor, New York experienced its worst air quality at 05:00:00, 2026-08-17.
The best air quality in New Windsor, New York was observed at 12:00:00 on 2026-08-18.
The air quality in New Windsor, New York right now is Good, with an AQI of 19.
In New Windsor, New York, O3 is the most frequently found pollutant.
When air quality in New Windsor, New York is compromised, staying indoors and wearing a mask can reduce health risks.
New Windsor, New York currently has a PM2.5 concentration of 1.257 μg/m3.
New Windsor, New York currently has a PM10 concentration of 5.058 μg/m3.
The current carbon monoxide (CO) level in New Windsor, New York is 0.336 ppm.
The current sulfur dioxide (SO2) concentration in New Windsor, New York is 0.455 ppb.
New Windsor, New York currently has an ozone (O3) concentration of 20.352 ppm.
The current level of nitrogen dioxide (NO2) in New Windsor, New York is 4.575 ppb.
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