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)
26
Good
Patchogue, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.75 μg/m³
0
55
155
255
425
605+
27.82 ppb
0
55
71
86
201
201+
0.21 ppb
0
36
76
186
605
1005+
2.97 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Patchogue, New York
Patchogue, New York
Scroll To Air Quality MapLoading...
AQI 22
Good
3.35μg/m³
PM2.5
14.37μg/m³
PM10
24.48ppb
O3
0.22ppb
SO2
3.17ppb
NO2
0.19ppm
CO
AQI 22
Good
3.48μg/m³
PM2.5
15.21μg/m³
PM10
24.18ppb
O3
0.21ppb
SO2
2.07ppb
NO2
0.18ppm
CO
AQI 22
Good
3.44μg/m³
PM2.5
15.26μg/m³
PM10
23.58ppb
O3
0.22ppb
SO2
2.78ppb
NO2
0.16ppm
CO
AQI 22
Good
3.64μg/m³
PM2.5
14.34μg/m³
PM10
23.14ppb
O3
0.21ppb
SO2
2.22ppb
NO2
0.16ppm
CO
AQI 21
Good
3.40μg/m³
PM2.5
14.16μg/m³
PM10
23.37ppb
O3
0.22ppb
SO2
3.72ppb
NO2
0.16ppm
CO
AQI 21
Good
3.41μg/m³
PM2.5
14.18μg/m³
PM10
23.15ppb
O3
0.22ppb
SO2
3.85ppb
NO2
0.15ppm
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 07:00:00 on 2026-09-18.
In the last 24 hours, the best air quality in Patchogue, New York was observed at 10:00:00 on 2026-09-19.
As of now, the AQI in Patchogue, New York is 26, indicating Good conditions.
Patchogue, New York air has the highest levels of O3.
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 2.981 μg/m3.
The PM10 concentration in Patchogue, New York is 11.748 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Patchogue, New York is 0.2 ppm.
Currently, Patchogue, New York has a sulfur dioxide (SO2) concentration of 0.211 ppb.
The current ozone (O3) level in Patchogue, New York at the moment is 27.823 ppm.
Nitrogen dioxide (NO2) level in Patchogue, New York at the moment is 2.974 ppb.
All Rights Reserved © Ambee Inc. 2025