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)
58
Moderate
Glens Falls, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.40 μg/m³
0
55
155
255
425
605+
35.65 ppb
0
55
71
86
201
201+
0.20 ppb
0
36
76
186
605
1005+
1.83 ppb
0
54
101
361
1250
2050+
0.13 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 56
Moderate
12.09μg/m³
PM2.5
33.84μg/m³
PM10
33.06ppb
O3
0.15ppb
SO2
2.17ppb
NO2
0.11ppm
CO
AQI 58
Moderate
12.55μg/m³
PM2.5
32.33μg/m³
PM10
35.94ppb
O3
0.16ppb
SO2
2.22ppb
NO2
0.12ppm
CO
AQI 58
Moderate
12.90μg/m³
PM2.5
31.45μg/m³
PM10
32.55ppb
O3
0.13ppb
SO2
2.18ppb
NO2
0.10ppm
CO
AQI 58
Moderate
12.60μg/m³
PM2.5
32.46μg/m³
PM10
36.11ppb
O3
0.16ppb
SO2
2.36ppb
NO2
0.12ppm
CO
AQI 58
Moderate
12.87μg/m³
PM2.5
29.59μg/m³
PM10
37.48ppb
O3
0.17ppb
SO2
2.20ppb
NO2
0.12ppm
CO
AQI 58
Moderate
12.96μg/m³
PM2.5
35.81μg/m³
PM10
38.74ppb
O3
0.17ppb
SO2
4.54ppb
NO2
0.12ppm
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 07:00:00 on 2026-06-29.
In the last 24 hrs, the best air quality in Glens Falls, New York was observed at 03:00:00 on 2026-06-29.
The current air quality in Glens Falls, New York is 58, 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 13.312 μg/m3.
The current PM10 concentration at Glens Falls, New York is 27.403 μg/m3.
The current carbon monoxide (CO) concentration at Glens Falls, New York is 0.126 ppm.
The current sulfur dioxide (SO2) concentration at Glens Falls, New York is 0.204 ppb.
The current ozone (O3) concentration at Glens Falls, New York is 35.647 ppm.
The current nitrogen dioxide (NO2) concentration at Glens Falls, New York is 1.83 ppb.
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