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

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.78 μg/m³
0
55
155
255
425
605+
22.22 ppb
0
55
71
86
201
201+
0.30 ppb
0
36
76
186
605
1005+
3.24 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Watervliet, New York
Watervliet, New York
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AQI 20
Good
2.88μg/m³
PM2.5
17.78μg/m³
PM10
22.22ppb
O3
0.30ppb
SO2
3.24ppb
NO2
0.24ppm
CO
AQI 19
Good
2.20μg/m³
PM2.5
17.76μg/m³
PM10
20.13ppb
O3
0.29ppb
SO2
3.19ppb
NO2
0.20ppm
CO
AQI 20
Good
2.92μg/m³
PM2.5
17.88μg/m³
PM10
22.43ppb
O3
0.30ppb
SO2
3.24ppb
NO2
0.25ppm
CO
AQI 21
Good
2.95μg/m³
PM2.5
17.80μg/m³
PM10
22.65ppb
O3
0.30ppb
SO2
3.25ppb
NO2
0.25ppm
CO
AQI 21
Good
3.00μg/m³
PM2.5
18.00μg/m³
PM10
22.85ppb
O3
0.30ppb
SO2
3.25ppb
NO2
0.25ppm
CO
AQI 20
Good
2.99μg/m³
PM2.5
8.94μg/m³
PM10
21.87ppb
O3
0.30ppb
SO2
3.18ppb
NO2
0.23ppm
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 Watervliet, New York is updated on an hourly basis.
The worst air quality in Watervliet, New York was recorded at 09:00:00 on 2026-11-12.
The best air quality in Watervliet, New York was recorded at 09:00:00 on 2026-11-12.
The real-time air quality index in Watervliet, New York is 20, currently categorized as Good.
The most common pollutant in Watervliet, New York is O3.
If the air quality in Watervliet, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Watervliet, New York at present are 2.876 μg/m3.
The current PM10 levels in Watervliet, New York are 17.784 μg/m3.
The current carbon monoxide (CO) level in Watervliet, New York is 0.244 ppm.
The current sulfur dioxide (SO2) levels in Watervliet, New York are 0.302 ppb.
The current ozone (O3) levels at Watervliet, New York is 22.219 ppm.
The current nitrogen dioxide (NO2) levels at Watervliet, New York is 3.236 ppb.
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