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)
24
Good
Penfield, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.76 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.49 μg/m³
0
55
155
255
425
605+
26.09 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
14.89 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Penfield, New York
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AQI 24
Good
3.90μg/m³
PM2.5
16.96μg/m³
PM10
26.42ppb
O3
0.59ppb
SO2
12.11ppb
NO2
0.22ppm
CO
AQI 25
Good
3.98μg/m³
PM2.5
17.40μg/m³
PM10
26.62ppb
O3
0.59ppb
SO2
12.21ppb
NO2
0.22ppm
CO
AQI 24
Good
3.92μg/m³
PM2.5
17.04μg/m³
PM10
26.39ppb
O3
0.54ppb
SO2
11.65ppb
NO2
0.22ppm
CO
AQI 24
Good
3.52μg/m³
PM2.5
15.23μg/m³
PM10
26.20ppb
O3
0.59ppb
SO2
12.13ppb
NO2
0.21ppm
CO
AQI 24
Good
3.83μg/m³
PM2.5
16.62μg/m³
PM10
26.36ppb
O3
0.52ppb
SO2
11.31ppb
NO2
0.22ppm
CO
AQI 23
Good
3.03μg/m³
PM2.5
12.97μg/m³
PM10
25.47ppb
O3
0.59ppb
SO2
12.30ppb
NO2
0.21ppm
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 10:00:00 on 2026-03-12.
The best air quality in Penfield, New York was recorded at 03:00:00 on 2026-03-12.
The real-time air quality index in Penfield, New York is 24, currently categorized as Good.
The most common pollutant in Penfield, New York is O3.
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 3.757 μg/m3.
The current PM10 levels in Penfield, New York are 16.487 μg/m3.
The current carbon monoxide (CO) level in Penfield, New York is 0.219 ppm.
The current sulfur dioxide (SO2) levels in Penfield, New York are 0.616 ppb.
The current ozone (O3) levels at Penfield, New York is 26.094 ppm.
The current nitrogen dioxide (NO2) levels at Penfield, New York is 14.886 ppb.
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