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

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.27 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.38 μg/m³
0
55
155
255
425
605+
30.74 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
2.16 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
LaGrange, New York
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AQI 29
Good
3.27μg/m³
PM2.5
10.38μg/m³
PM10
30.74ppb
O3
0.62ppb
SO2
2.16ppb
NO2
0.15ppm
CO
AQI 27
Good
3.22μg/m³
PM2.5
15.93μg/m³
PM10
29.24ppb
O3
0.73ppb
SO2
1.95ppb
NO2
0.15ppm
CO
AQI 31
Good
2.46μg/m³
PM2.5
8.85μg/m³
PM10
33.27ppb
O3
0.79ppb
SO2
2.15ppb
NO2
0.15ppm
CO
AQI 30
Good
2.82μg/m³
PM2.5
12.04μg/m³
PM10
31.93ppb
O3
0.77ppb
SO2
2.15ppb
NO2
0.15ppm
CO
AQI 31
Good
2.47μg/m³
PM2.5
8.87μg/m³
PM10
33.36ppb
O3
0.79ppb
SO2
1.98ppb
NO2
0.15ppm
CO
AQI 26
Good
3.29μg/m³
PM2.5
19.27μg/m³
PM10
28.25ppb
O3
0.77ppb
SO2
2.04ppb
NO2
0.15ppm
CO
Air quality and pollutant data for New York, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Lagrange, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Lagrange, New York was at its worst at 07:00:00 on 2026-06-19.
In the last 24 hours, the best air quality in Lagrange, New York was observed at 02:00:00 on 2026-06-20.
As of now, the AQI in Lagrange, New York is 29, indicating Good conditions.
Lagrange, New York air has the highest levels of O3.
Poor air quality in Lagrange, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lagrange, New York are currently 3.267 μg/m3.
The PM10 concentration in Lagrange, New York is 10.383 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lagrange, New York is 0.147 ppm.
Currently, Lagrange, New York has a sulfur dioxide (SO2) concentration of 0.621 ppb.
The current ozone (O3) level in Lagrange, New York at the moment is 30.738 ppm.
Nitrogen dioxide (NO2) level in Lagrange, New York at the moment is 2.16 ppb.
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