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

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
48.10 μg/m³
0
55
155
255
425
605+
26.84 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
15.44 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Brunswick, New York
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AQI 64
Moderate
16.13μg/m³
PM2.5
61.35μg/m³
PM10
17.44ppb
O3
0.32ppb
SO2
16.26ppb
NO2
0.39ppm
CO
AQI 64
Moderate
16.13μg/m³
PM2.5
61.35μg/m³
PM10
17.44ppb
O3
0.32ppb
SO2
16.26ppb
NO2
0.39ppm
CO
AQI 66
Moderate
16.96μg/m³
PM2.5
68.28μg/m³
PM10
17.63ppb
O3
0.33ppb
SO2
15.92ppb
NO2
0.39ppm
CO
AQI 64
Moderate
15.75μg/m³
PM2.5
58.81μg/m³
PM10
18.54ppb
O3
0.32ppb
SO2
16.28ppb
NO2
0.38ppm
CO
AQI 64
Moderate
16.06μg/m³
PM2.5
60.53μg/m³
PM10
16.96ppb
O3
0.33ppb
SO2
16.36ppb
NO2
0.40ppm
CO
AQI 67
Moderate
18.03μg/m³
PM2.5
77.01μg/m³
PM10
18.14ppb
O3
0.33ppb
SO2
15.48ppb
NO2
0.40ppm
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 Brunswick, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Brunswick, New York was at its worst at 03:00:00 on 2025-12-28.
In the last 24 hours, the best air quality in Brunswick, New York was observed at 01:00:00 on 2025-12-28.
As of now, the AQI in Brunswick, New York is 54, indicating Moderate conditions.
Brunswick, New York air has the highest levels of PM2.5.
Poor air quality in Brunswick, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Brunswick, New York are currently 11.132 μg/m3.
The PM10 concentration in Brunswick, New York is 48.098 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Brunswick, New York is 0.308 ppm.
Currently, Brunswick, New York has a sulfur dioxide (SO2) concentration of 0.327 ppb.
The current ozone (O3) level in Brunswick, New York at the moment is 26.835 ppm.
Nitrogen dioxide (NO2) level in Brunswick, New York at the moment is 15.439 ppb.
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