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)
38
Good
LaGrange, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.40 μg/m³
0
55
155
255
425
605+
40.98 ppb
0
55
71
86
201
201+
0.29 ppb
0
36
76
186
605
1005+
2.70 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
LaGrange, New York
Scroll To Air Quality MapLoading...
AQI 38
Good
3.75μg/m³
PM2.5
19.40μg/m³
PM10
40.98ppb
O3
0.29ppb
SO2
2.70ppb
NO2
0.20ppm
CO
AQI 31
Good
3.84μg/m³
PM2.5
15.56μg/m³
PM10
33.09ppb
O3
0.31ppb
SO2
4.14ppb
NO2
0.21ppm
CO
AQI 32
Good
3.70μg/m³
PM2.5
19.49μg/m³
PM10
34.88ppb
O3
0.32ppb
SO2
2.71ppb
NO2
0.21ppm
CO
AQI 32
Good
3.77μg/m³
PM2.5
20.13μg/m³
PM10
35.04ppb
O3
0.31ppb
SO2
2.67ppb
NO2
0.21ppm
CO
AQI 37
Good
3.12μg/m³
PM2.5
22.11μg/m³
PM10
40.25ppb
O3
0.32ppb
SO2
1.24ppb
NO2
0.21ppm
CO
AQI 27
Good
4.51μg/m³
PM2.5
17.86μg/m³
PM10
28.16ppb
O3
0.30ppb
SO2
5.14ppb
NO2
0.21ppm
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 11:00:00 on 2026-08-04.
In the last 24 hours, the best air quality in Lagrange, New York was observed at 11:00:00 on 2026-08-04.
As of now, the AQI in Lagrange, New York is 38, 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 3.749 μg/m3.
The PM10 concentration in Lagrange, New York is 19.404 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lagrange, New York is 0.198 ppm.
Currently, Lagrange, New York has a sulfur dioxide (SO2) concentration of 0.291 ppb.
The current ozone (O3) level in Lagrange, New York at the moment is 40.978 ppm.
Nitrogen dioxide (NO2) level in Lagrange, New York at the moment is 2.697 ppb.
All Rights Reserved © Ambee Inc. 2025