Stay updated with real-time air quality in Oyster Bay, 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)
32
Good
Oyster Bay, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.33 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.29 μg/m³
0
55
155
255
425
605+
34.55 ppb
0
55
71
86
201
201+
1.34 ppb
0
36
76
186
605
1005+
2.29 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Oyster Bay, New York
Oyster Bay, New York
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AQI 33
Good
3.42μg/m³
PM2.5
14.70μg/m³
PM10
35.79ppb
O3
1.40ppb
SO2
2.37ppb
NO2
0.16ppm
CO
AQI 33
Good
3.71μg/m³
PM2.5
14.91μg/m³
PM10
35.72ppb
O3
1.27ppb
SO2
1.98ppb
NO2
0.16ppm
CO
AQI 33
Good
3.89μg/m³
PM2.5
11.25μg/m³
PM10
35.77ppb
O3
1.39ppb
SO2
2.30ppb
NO2
0.16ppm
CO
AQI 33
Good
3.92μg/m³
PM2.5
13.30μg/m³
PM10
35.82ppb
O3
1.43ppb
SO2
2.35ppb
NO2
0.16ppm
CO
AQI 33
Good
3.92μg/m³
PM2.5
13.30μg/m³
PM10
35.82ppb
O3
1.43ppb
SO2
2.35ppb
NO2
0.16ppm
CO
AQI 33
Good
3.70μg/m³
PM2.5
12.45μg/m³
PM10
35.87ppb
O3
1.40ppb
SO2
2.31ppb
NO2
0.16ppm
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 Oyster Bay, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Oyster Bay, New York was at its worst at 09:00:00 on 2026-06-19.
In the last 24 hours, the best air quality in Oyster Bay, New York was observed at 01:00:00 on 2026-06-20.
As of now, the AQI in Oyster Bay, New York is 32, indicating Good conditions.
Oyster Bay, New York air has the highest levels of O3.
Poor air quality in Oyster Bay, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Oyster Bay, New York are currently 3.325 μg/m3.
The PM10 concentration in Oyster Bay, New York is 11.294 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Oyster Bay, New York is 0.159 ppm.
Currently, Oyster Bay, New York has a sulfur dioxide (SO2) concentration of 1.341 ppb.
The current ozone (O3) level in Oyster Bay, New York at the moment is 34.548 ppm.
Nitrogen dioxide (NO2) level in Oyster Bay, New York at the moment is 2.29 ppb.
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