Stay updated with real-time air quality in Colonie Town, 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)
38
Good
Colonie Town, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.41 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.94 μg/m³
0
55
155
255
425
605+
32.58 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
3.56 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Colonie Town, New York
Colonie Town, New York
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AQI 49
Good
8.62μg/m³
PM2.5
44.90μg/m³
PM10
20.89ppb
O3
0.16ppb
SO2
2.87ppb
NO2
0.20ppm
CO
AQI 49
Good
8.62μg/m³
PM2.5
44.90μg/m³
PM10
20.89ppb
O3
0.16ppb
SO2
2.87ppb
NO2
0.20ppm
CO
AQI 49
Good
8.63μg/m³
PM2.5
39.69μg/m³
PM10
21.39ppb
O3
0.16ppb
SO2
2.87ppb
NO2
0.20ppm
CO
AQI 44
Good
8.43μg/m³
PM2.5
43.69μg/m³
PM10
20.52ppb
O3
0.16ppb
SO2
2.86ppb
NO2
0.20ppm
CO
AQI 49
Good
8.64μg/m³
PM2.5
42.73μg/m³
PM10
21.13ppb
O3
0.16ppb
SO2
2.87ppb
NO2
0.20ppm
CO
AQI 52
Moderate
9.99μg/m³
PM2.5
47.58μg/m³
PM10
20.81ppb
O3
0.17ppb
SO2
2.99ppb
NO2
0.22ppm
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 Colonie Town, New York is updated on an hourly basis.
The worst air quality in Colonie Town, New York was recorded at 06:00:00 on 2026-08-14.
The best air quality in Colonie Town, New York was recorded at 01:00:00 on 2026-08-14.
The real-time air quality index in Colonie Town, New York is 49, currently categorized as Good.
The most common pollutant in Colonie Town, New York is PM2.5.
If the air quality in Colonie Town, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Colonie Town, New York at present are 8.701 μg/m3.
The current PM10 levels in Colonie Town, New York are 46.062 μg/m3.
The current carbon monoxide (CO) level in Colonie Town, New York is 0.199 ppm.
The current sulfur dioxide (SO2) levels in Colonie Town, New York are 0.161 ppb.
The current ozone (O3) levels at Colonie Town, New York is 20.986 ppm.
The current nitrogen dioxide (NO2) levels at Colonie Town, New York is 2.887 ppb.
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