Stay updated with real-time air quality in Montgomery 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)
31
Good
Montgomery Town, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.44 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.84 μg/m³
0
55
155
255
425
605+
33.13 ppb
0
55
71
86
201
201+
0.45 ppb
0
36
76
186
605
1005+
5.97 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Montgomery Town, New York
Montgomery Town, New York
Scroll To Air Quality MapLoading...
AQI 42
Good
4.75μg/m³
PM2.5
18.66μg/m³
PM10
44.74ppb
O3
0.38ppb
SO2
5.43ppb
NO2
0.27ppm
CO
AQI 39
Good
4.83μg/m³
PM2.5
18.30μg/m³
PM10
42.34ppb
O3
0.35ppb
SO2
6.21ppb
NO2
0.27ppm
CO
AQI 39
Good
4.83μg/m³
PM2.5
18.30μg/m³
PM10
42.34ppb
O3
0.35ppb
SO2
6.21ppb
NO2
0.27ppm
CO
AQI 47
Good
5.23μg/m³
PM2.5
23.54μg/m³
PM10
51.34ppb
O3
0.41ppb
SO2
6.43ppb
NO2
0.27ppm
CO
AQI 33
Good
4.65μg/m³
PM2.5
17.71μg/m³
PM10
36.28ppb
O3
0.41ppb
SO2
6.03ppb
NO2
0.33ppm
CO
AQI 48
Good
4.98μg/m³
PM2.5
23.96μg/m³
PM10
51.76ppb
O3
0.42ppb
SO2
6.21ppb
NO2
0.28ppm
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 Montgomery Town, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Montgomery Town, New York was at its worst at 08:00:00 on 2026-08-05.
In the last 24 hours, the best air quality in Montgomery Town, New York was observed at 03:00:00 on 2026-08-05.
As of now, the AQI in Montgomery Town, New York is 42, indicating Good conditions.
Montgomery Town, New York air has the highest levels of O3.
Poor air quality in Montgomery Town, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Montgomery Town, New York are currently 4.746 μg/m3.
The PM10 concentration in Montgomery Town, New York is 18.656 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Montgomery Town, New York is 0.273 ppm.
Currently, Montgomery Town, New York has a sulfur dioxide (SO2) concentration of 0.382 ppb.
The current ozone (O3) level in Montgomery Town, New York at the moment is 44.74 ppm.
Nitrogen dioxide (NO2) level in Montgomery Town, New York at the moment is 5.427 ppb.
All Rights Reserved © Ambee Inc. 2025