Stay updated with real-time air quality in Dunkirk City, 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)
52
Moderate
Dunkirk City, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
47.95 μg/m³
0
55
155
255
425
605+
24.00 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
3.53 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Dunkirk City, New York
Dunkirk City, New York
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AQI 52
Moderate
10.21μg/m³
PM2.5
47.08μg/m³
PM10
24.17ppb
O3
0.52ppb
SO2
3.55ppb
NO2
0.19ppm
CO
AQI 52
Moderate
9.61μg/m³
PM2.5
46.63μg/m³
PM10
28.91ppb
O3
0.49ppb
SO2
3.55ppb
NO2
0.19ppm
CO
AQI 49
Good
9.49μg/m³
PM2.5
45.63μg/m³
PM10
25.21ppb
O3
0.60ppb
SO2
3.54ppb
NO2
0.19ppm
CO
AQI 49
Good
9.42μg/m³
PM2.5
45.33μg/m³
PM10
29.04ppb
O3
0.49ppb
SO2
5.85ppb
NO2
0.20ppm
CO
AQI 49
Good
8.63μg/m³
PM2.5
35.44μg/m³
PM10
26.65ppb
O3
0.48ppb
SO2
5.86ppb
NO2
0.20ppm
CO
AQI 49
Good
8.66μg/m³
PM2.5
38.74μg/m³
PM10
28.21ppb
O3
0.49ppb
SO2
5.91ppb
NO2
0.20ppm
CO
The air quality data for New York, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Dunkirk City, New York are available every hour.
Dunkirk City, New York experienced its worst air quality at 03:00:00, 2025-12-13.
The best air quality in Dunkirk City, New York was observed at 06:00:00 on 2025-12-13.
The air quality in Dunkirk City, New York right now is Moderate, with an AQI of 52.
In Dunkirk City, New York, PM2.5 is the most frequently found pollutant.
When air quality in Dunkirk City, New York is compromised, staying indoors and wearing a mask can reduce health risks.
Dunkirk City, New York currently has a PM2.5 concentration of 10.352 μg/m3.
Dunkirk City, New York currently has a PM10 concentration of 47.951 μg/m3.
The current carbon monoxide (CO) level in Dunkirk City, New York is 0.189 ppm.
The current sulfur dioxide (SO2) concentration in Dunkirk City, New York is 0.511 ppb.
Dunkirk City, New York currently has an ozone (O3) concentration of 24.004 ppm.
The current level of nitrogen dioxide (NO2) in Dunkirk City, New York is 3.528 ppb.
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