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

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.69 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
41.15 μg/m³
0
55
155
255
425
605+
18.79 ppb
0
55
71
86
201
201+
1.18 ppb
0
36
76
186
605
1005+
20.73 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Penfield, New York
Penfield, New York
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AQI 54
Moderate
11.18μg/m³
PM2.5
51.01μg/m³
PM10
14.69ppb
O3
1.36ppb
SO2
29.34ppb
NO2
0.45ppm
CO
AQI 56
Moderate
11.65μg/m³
PM2.5
53.22μg/m³
PM10
15.06ppb
O3
1.36ppb
SO2
29.00ppb
NO2
0.45ppm
CO
AQI 54
Moderate
11.31μg/m³
PM2.5
51.48μg/m³
PM10
15.06ppb
O3
1.35ppb
SO2
27.98ppb
NO2
0.45ppm
CO
AQI 52
Moderate
10.26μg/m³
PM2.5
46.61μg/m³
PM10
13.30ppb
O3
1.37ppb
SO2
30.76ppb
NO2
0.44ppm
CO
AQI 54
Moderate
11.26μg/m³
PM2.5
51.14μg/m³
PM10
14.91ppb
O3
1.34ppb
SO2
27.49ppb
NO2
0.45ppm
CO
AQI 52
Moderate
9.94μg/m³
PM2.5
44.62μg/m³
PM10
10.99ppb
O3
1.38ppb
SO2
33.17ppb
NO2
0.42ppm
CO
Air quality measurements for New York, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Penfield, New York is updated on an hourly basis.
The worst air quality in Penfield, New York was recorded at 03:00:00 on 2026-11-03.
The best air quality in Penfield, New York was recorded at 08:00:00 on 2026-11-02.
The real-time air quality index in Penfield, New York is 52, currently categorized as Moderate.
The most common pollutant in Penfield, New York is PM2.5.
If the air quality in Penfield, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Penfield, New York at present are 9.69 μg/m3.
The current PM10 levels in Penfield, New York are 41.146 μg/m3.
The current carbon monoxide (CO) level in Penfield, New York is 0.378 ppm.
The current sulfur dioxide (SO2) levels in Penfield, New York are 1.183 ppb.
The current ozone (O3) levels at Penfield, New York is 18.791 ppm.
The current nitrogen dioxide (NO2) levels at Penfield, New York is 20.732 ppb.
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