Stay updated with real-time air quality in Wilton, 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)
31
Good
Wilton, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.87 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.12 μg/m³
0
55
155
255
425
605+
33.96 ppb
0
55
71
86
201
201+
0.23 ppb
0
36
76
186
605
1005+
4.35 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Wilton, New York
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AQI 31
Good
3.71μg/m³
PM2.5
12.23μg/m³
PM10
34.19ppb
O3
0.23ppb
SO2
4.08ppb
NO2
0.16ppm
CO
AQI 31
Good
3.35μg/m³
PM2.5
9.06μg/m³
PM10
33.71ppb
O3
0.23ppb
SO2
4.09ppb
NO2
0.16ppm
CO
AQI 30
Good
3.41μg/m³
PM2.5
14.13μg/m³
PM10
32.17ppb
O3
0.23ppb
SO2
4.02ppb
NO2
0.16ppm
CO
AQI 31
Good
4.53μg/m³
PM2.5
19.25μg/m³
PM10
33.77ppb
O3
0.23ppb
SO2
3.99ppb
NO2
0.16ppm
CO
AQI 31
Good
2.94μg/m³
PM2.5
10.84μg/m³
PM10
33.74ppb
O3
0.23ppb
SO2
4.04ppb
NO2
0.17ppm
CO
AQI 30
Good
3.30μg/m³
PM2.5
15.10μg/m³
PM10
31.84ppb
O3
0.24ppb
SO2
4.01ppb
NO2
0.16ppm
CO
Air quality data and pollutant measurements for New York, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Wilton, New York is updated every hour.
The worst air quality in Wilton, New York in the last 24 hours was observed at 03:00:00 on 2026-02-11.
In the last 24 hrs, the best air quality in Wilton, New York was observed at 01:00:00 on 2026-02-12.
The current air quality in Wilton, New York is 31, categorized as Good based on real-time data.
The most common pollutant in Wilton, New York is O3.
If the air quality in Wilton, New York is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Wilton, New York is 3.871 μg/m3.
The current PM10 concentration at Wilton, New York is 9.124 μg/m3.
The current carbon monoxide (CO) concentration at Wilton, New York is 0.136 ppm.
The current sulfur dioxide (SO2) concentration at Wilton, New York is 0.232 ppb.
The current ozone (O3) concentration at Wilton, New York is 33.96 ppm.
The current nitrogen dioxide (NO2) concentration at Wilton, New York is 4.346 ppb.
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