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
9.53 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.73 μg/m³
0
55
155
255
425
605+
29.00 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
2.45 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Dunkirk City, New York
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AQI 49
Good
9.21μg/m³
PM2.5
28.43μg/m³
PM10
28.93ppb
O3
0.78ppb
SO2
2.48ppb
NO2
0.25ppm
CO
AQI 66
Moderate
16.63μg/m³
PM2.5
58.27μg/m³
PM10
33.87ppb
O3
0.76ppb
SO2
4.24ppb
NO2
0.25ppm
CO
AQI 52
Moderate
10.32μg/m³
PM2.5
44.47μg/m³
PM10
33.02ppb
O3
0.89ppb
SO2
2.45ppb
NO2
0.24ppm
CO
AQI 58
Moderate
13.45μg/m³
PM2.5
58.02μg/m³
PM10
32.29ppb
O3
0.77ppb
SO2
4.21ppb
NO2
0.25ppm
CO
AQI 38
Good
6.99μg/m³
PM2.5
34.01μg/m³
PM10
31.34ppb
O3
0.74ppb
SO2
4.38ppb
NO2
0.25ppm
CO
AQI 56
Moderate
12.05μg/m³
PM2.5
48.38μg/m³
PM10
26.83ppb
O3
0.77ppb
SO2
4.05ppb
NO2
0.25ppm
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 08:00:00, 2026-03-07.
The best air quality in Dunkirk City, New York was observed at 10:00:00 on 2026-03-07.
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 9.53 μg/m3.
Dunkirk City, New York currently has a PM10 concentration of 28.733 μg/m3.
The current carbon monoxide (CO) level in Dunkirk City, New York is 0.246 ppm.
The current sulfur dioxide (SO2) concentration in Dunkirk City, New York is 0.773 ppb.
Dunkirk City, New York currently has an ozone (O3) concentration of 29.002 ppm.
The current level of nitrogen dioxide (NO2) in Dunkirk City, New York is 2.449 ppb.
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