Stay updated with real-time air quality in Glens Falls, 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)
54
Moderate
Glens Falls, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.44 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
38.51 μg/m³
0
55
155
255
425
605+
25.19 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
12.91 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Glens Falls, New York
Glens Falls, New York
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AQI 60
Moderate
14.47μg/m³
PM2.5
57.38μg/m³
PM10
29.60ppb
O3
0.26ppb
SO2
18.58ppb
NO2
0.29ppm
CO
AQI 66
Moderate
16.96μg/m³
PM2.5
62.38μg/m³
PM10
30.70ppb
O3
0.26ppb
SO2
20.20ppb
NO2
0.30ppm
CO
AQI 64
Moderate
16.49μg/m³
PM2.5
54.89μg/m³
PM10
27.64ppb
O3
0.26ppb
SO2
18.78ppb
NO2
0.30ppm
CO
AQI 64
Moderate
15.92μg/m³
PM2.5
60.90μg/m³
PM10
30.04ppb
O3
0.26ppb
SO2
20.18ppb
NO2
0.30ppm
CO
AQI 66
Moderate
16.66μg/m³
PM2.5
75.26μg/m³
PM10
30.22ppb
O3
0.26ppb
SO2
15.94ppb
NO2
0.31ppm
CO
AQI 66
Moderate
16.91μg/m³
PM2.5
61.89μg/m³
PM10
26.14ppb
O3
0.26ppb
SO2
18.99ppb
NO2
0.31ppm
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 Glens Falls, New York is updated every hour.
The worst air quality in Glens Falls, New York in the last 24 hours was observed at 03:00:00 on 2025-12-28.
In the last 24 hrs, the best air quality in Glens Falls, New York was observed at 01:00:00 on 2025-12-28.
The current air quality in Glens Falls, New York is 54, categorized as Moderate based on real-time data.
The most common pollutant in Glens Falls, New York is PM2.5.
If the air quality in Glens Falls, New York is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Glens Falls, New York is 11.437 μg/m3.
The current PM10 concentration at Glens Falls, New York is 38.508 μg/m3.
The current carbon monoxide (CO) concentration at Glens Falls, New York is 0.239 ppm.
The current sulfur dioxide (SO2) concentration at Glens Falls, New York is 0.276 ppb.
The current ozone (O3) concentration at Glens Falls, New York is 25.192 ppm.
The current nitrogen dioxide (NO2) concentration at Glens Falls, New York is 12.907 ppb.
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