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)
56
Moderate
Patchogue, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
48.51 μg/m³
0
55
155
255
425
605+
13.02 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
10.44 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Patchogue, New York
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AQI 60
Moderate
13.54μg/m³
PM2.5
27.81μg/m³
PM10
13.99ppb
O3
0.51ppb
SO2
5.15ppb
NO2
0.35ppm
CO
AQI 58
Moderate
12.87μg/m³
PM2.5
53.98μg/m³
PM10
18.48ppb
O3
0.55ppb
SO2
6.72ppb
NO2
0.35ppm
CO
AQI 58
Moderate
12.51μg/m³
PM2.5
51.87μg/m³
PM10
17.50ppb
O3
0.55ppb
SO2
6.67ppb
NO2
0.40ppm
CO
AQI 67
Moderate
18.12μg/m³
PM2.5
38.70μg/m³
PM10
19.58ppb
O3
0.55ppb
SO2
8.60ppb
NO2
0.39ppm
CO
AQI 62
Moderate
15.18μg/m³
PM2.5
64.26μg/m³
PM10
16.32ppb
O3
0.58ppb
SO2
8.85ppb
NO2
0.40ppm
CO
AQI 64
Moderate
15.62μg/m³
PM2.5
66.77μg/m³
PM10
16.29ppb
O3
0.58ppb
SO2
9.01ppb
NO2
0.41ppm
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 04:00:00 on 2025-08-02.
In the last 24 hours, the best air quality in Patchogue, New York was observed at 03:00:00 on 2025-08-01.
As of now, the AQI in Patchogue, New York is 58, 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 13.153 μg/m3.
The PM10 concentration in Patchogue, New York is 56.003 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Patchogue, New York is 0.351 ppm.
Currently, Patchogue, New York has a sulfur dioxide (SO2) concentration of 0.541 ppb.
The current ozone (O3) level in Patchogue, New York at the moment is 17.8 ppm.
Nitrogen dioxide (NO2) level in Patchogue, New York at the moment is 6.69 ppb.
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