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)
17
Good
Brunswick, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
3.97 μg/m³
0
55
155
255
425
605+
17.67 ppb
0
55
71
86
201
201+
0.58 ppb
0
36
76
186
605
1005+
2.70 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Brunswick, New York
Scroll To Air Quality MapLoading...
AQI 19
Good
1.08μg/m³
PM2.5
3.70μg/m³
PM10
20.68ppb
O3
0.58ppb
SO2
3.75ppb
NO2
0.22ppm
CO
AQI 19
Good
1.08μg/m³
PM2.5
3.70μg/m³
PM10
20.68ppb
O3
0.58ppb
SO2
3.75ppb
NO2
0.22ppm
CO
AQI 19
Good
1.05μg/m³
PM2.5
3.79μg/m³
PM10
20.72ppb
O3
0.58ppb
SO2
3.78ppb
NO2
0.22ppm
CO
AQI 19
Good
1.11μg/m³
PM2.5
3.75μg/m³
PM10
20.34ppb
O3
0.58ppb
SO2
3.64ppb
NO2
0.22ppm
CO
AQI 19
Good
1.08μg/m³
PM2.5
3.65μg/m³
PM10
20.81ppb
O3
0.58ppb
SO2
3.78ppb
NO2
0.22ppm
CO
AQI 19
Good
1.01μg/m³
PM2.5
3.93μg/m³
PM10
20.69ppb
O3
0.58ppb
SO2
3.80ppb
NO2
0.22ppm
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 2026-09-28.
In the last 24 hours, the best air quality in Brunswick, New York was observed at 07:00:00 on 2026-09-28.
As of now, the AQI in Brunswick, New York is 17, indicating Good conditions.
Brunswick, New York air has the highest levels of O3.
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 1.354 μg/m3.
The PM10 concentration in Brunswick, New York is 3.968 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Brunswick, New York is 0.208 ppm.
Currently, Brunswick, New York has a sulfur dioxide (SO2) concentration of 0.577 ppb.
The current ozone (O3) level in Brunswick, New York at the moment is 17.666 ppm.
Nitrogen dioxide (NO2) level in Brunswick, New York at the moment is 2.7 ppb.
All Rights Reserved © Ambee Inc. 2025