Stay updated with real-time air quality in Schenectady, 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)
29
Good
Schenectady, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.18 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.47 μg/m³
0
55
155
255
425
605+
31.40 ppb
0
55
71
86
201
201+
0.20 ppb
0
36
76
186
605
1005+
11.58 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Schenectady, New York
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AQI 30
Good
4.44μg/m³
PM2.5
17.70μg/m³
PM10
32.12ppb
O3
0.17ppb
SO2
11.49ppb
NO2
0.17ppm
CO
AQI 31
Good
3.94μg/m³
PM2.5
18.54μg/m³
PM10
33.03ppb
O3
0.17ppb
SO2
11.74ppb
NO2
0.17ppm
CO
AQI 30
Good
3.56μg/m³
PM2.5
15.02μg/m³
PM10
32.20ppb
O3
0.17ppb
SO2
11.82ppb
NO2
0.17ppm
CO
AQI 31
Good
4.00μg/m³
PM2.5
24.12μg/m³
PM10
33.99ppb
O3
0.17ppb
SO2
11.79ppb
NO2
0.17ppm
CO
AQI 30
Good
4.36μg/m³
PM2.5
18.61μg/m³
PM10
32.27ppb
O3
0.17ppb
SO2
11.30ppb
NO2
0.17ppm
CO
AQI 30
Good
4.88μg/m³
PM2.5
15.88μg/m³
PM10
32.17ppb
O3
0.20ppb
SO2
11.51ppb
NO2
0.17ppm
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 Schenectady, New York is updated on an hourly basis.
The worst air quality in Schenectady, New York was recorded at 02:00:00 on 2026-02-11.
The best air quality in Schenectady, New York was recorded at 12:00:00 on 2026-02-12.
The real-time air quality index in Schenectady, New York is 29, currently categorized as Good.
The most common pollutant in Schenectady, New York is O3.
If the air quality in Schenectady, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Schenectady, New York at present are 5.179 μg/m3.
The current PM10 levels in Schenectady, New York are 18.47 μg/m3.
The current carbon monoxide (CO) level in Schenectady, New York is 0.188 ppm.
The current sulfur dioxide (SO2) levels in Schenectady, New York are 0.198 ppb.
The current ozone (O3) levels at Schenectady, New York is 31.396 ppm.
The current nitrogen dioxide (NO2) levels at Schenectady, New York is 11.582 ppb.
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