Stay updated with real-time air quality in Patchogue, 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)
84
Moderate
Patchogue, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
26.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
114.94 μg/m³
0
55
155
255
425
605+
10.57 ppb
0
55
71
86
201
201+
0.52 ppb
0
36
76
186
605
1005+
28.56 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Patchogue, New York
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AQI 60
Moderate
14.00μg/m³
PM2.5
53.66μg/m³
PM10
13.87ppb
O3
0.51ppb
SO2
27.19ppb
NO2
0.40ppm
CO
AQI 79
Moderate
24.35μg/m³
PM2.5
106.07μg/m³
PM10
12.35ppb
O3
0.51ppb
SO2
25.73ppb
NO2
0.40ppm
CO
AQI 64
Moderate
16.30μg/m³
PM2.5
73.31μg/m³
PM10
13.24ppb
O3
0.54ppb
SO2
25.43ppb
NO2
0.41ppm
CO
AQI 56
Moderate
12.22μg/m³
PM2.5
54.33μg/m³
PM10
9.32ppb
O3
0.53ppb
SO2
31.51ppb
NO2
0.40ppm
CO
AQI 86
Moderate
27.93μg/m³
PM2.5
107.80μg/m³
PM10
8.74ppb
O3
0.55ppb
SO2
30.09ppb
NO2
0.42ppm
CO
AQI 88
Moderate
29.09μg/m³
PM2.5
111.85μg/m³
PM10
7.66ppb
O3
0.55ppb
SO2
30.70ppb
NO2
0.43ppm
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 Patchogue, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Patchogue, New York was at its worst at 11:00:00 on 2026-02-03.
In the last 24 hours, the best air quality in Patchogue, New York was observed at 05:00:00 on 2026-02-03.
As of now, the AQI in Patchogue, New York is 84, indicating Moderate conditions.
Patchogue, New York air has the highest levels of PM2.5.
Poor air quality in Patchogue, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Patchogue, New York are currently 26.709 μg/m3.
The PM10 concentration in Patchogue, New York is 114.94 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Patchogue, New York is 0.4 ppm.
Currently, Patchogue, New York has a sulfur dioxide (SO2) concentration of 0.515 ppb.
The current ozone (O3) level in Patchogue, New York at the moment is 10.566 ppm.
Nitrogen dioxide (NO2) level in Patchogue, New York at the moment is 28.556 ppb.
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