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)
23
Good
Penfield, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.42 μg/m³
0
55
155
255
425
605+
25.11 ppb
0
55
71
86
201
201+
0.22 ppb
0
36
76
186
605
1005+
6.63 ppb
0
54
101
361
1250
2050+
0.12 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 23
Good
3.33μg/m³
PM2.5
15.06μg/m³
PM10
24.64ppb
O3
0.19ppb
SO2
3.93ppb
NO2
0.14ppm
CO
AQI 23
Good
3.35μg/m³
PM2.5
15.16μg/m³
PM10
25.06ppb
O3
0.20ppb
SO2
3.72ppb
NO2
0.15ppm
CO
AQI 23
Good
2.97μg/m³
PM2.5
13.43μg/m³
PM10
24.76ppb
O3
0.20ppb
SO2
3.61ppb
NO2
0.15ppm
CO
AQI 22
Good
3.25μg/m³
PM2.5
14.61μg/m³
PM10
23.87ppb
O3
0.19ppb
SO2
4.63ppb
NO2
0.13ppm
CO
AQI 23
Good
2.78μg/m³
PM2.5
12.54μg/m³
PM10
24.62ppb
O3
0.19ppb
SO2
3.60ppb
NO2
0.15ppm
CO
AQI 22
Good
3.63μg/m³
PM2.5
16.15μg/m³
PM10
22.74ppb
O3
0.19ppb
SO2
5.84ppb
NO2
0.12ppm
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 12:00:00 on 2026-09-18.
The best air quality in Penfield, New York was recorded at 08:00:00 on 2026-09-19.
The real-time air quality index in Penfield, New York is 23, 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 3.624 μg/m3.
The current PM10 levels in Penfield, New York are 17.42 μg/m3.
The current carbon monoxide (CO) level in Penfield, New York is 0.122 ppm.
The current sulfur dioxide (SO2) levels in Penfield, New York are 0.223 ppb.
The current ozone (O3) levels at Penfield, New York is 25.113 ppm.
The current nitrogen dioxide (NO2) levels at Penfield, New York is 6.629 ppb.
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