Stay updated with real-time air quality in Rochester City, 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)
152
Unhealthy
Rochester City, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
56.67 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
247.12 μg/m³
0
55
155
255
425
605+
22.08 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
5.17 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Rochester City, New York
Rochester City, New York
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AQI 151
Unhealthy
56.48μg/m³
PM2.5
248.52μg/m³
PM10
29.97ppb
O3
0.59ppb
SO2
2.41ppb
NO2
0.27ppm
CO
AQI 151
Unhealthy
56.27μg/m³
PM2.5
248.11μg/m³
PM10
29.99ppb
O3
0.59ppb
SO2
2.40ppb
NO2
0.27ppm
CO
AQI 151
Unhealthy
55.80μg/m³
PM2.5
245.93μg/m³
PM10
29.93ppb
O3
0.59ppb
SO2
2.42ppb
NO2
0.27ppm
CO
AQI 144
Unhealthy for sensitive groups
52.90μg/m³
PM2.5
149.61μg/m³
PM10
26.01ppb
O3
0.59ppb
SO2
2.41ppb
NO2
0.27ppm
CO
AQI 144
Unhealthy for sensitive groups
52.94μg/m³
PM2.5
198.15μg/m³
PM10
32.14ppb
O3
0.59ppb
SO2
2.44ppb
NO2
0.27ppm
CO
AQI 149
Unhealthy for sensitive groups
55.34μg/m³
PM2.5
243.80μg/m³
PM10
29.86ppb
O3
0.60ppb
SO2
2.42ppb
NO2
0.27ppm
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 Rochester City, New York is updated on an hourly basis.
The worst air quality in Rochester City, New York was recorded at 09:00:00 on 2025-06-07.
The best air quality in Rochester City, New York was recorded at 10:00:00 on 2025-06-06.
The real-time air quality index in Rochester City, New York is 152, currently categorized as Unhealthy.
The most common pollutant in Rochester City, New York is PM2.5.
If the air quality in Rochester City, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Rochester City, New York at present are 56.672 μg/m3.
The current PM10 levels in Rochester City, New York are 247.123 μg/m3.
The current carbon monoxide (CO) level in Rochester City, New York is 0.249 ppm.
The current sulfur dioxide (SO2) levels in Rochester City, New York are 0.487 ppb.
The current ozone (O3) levels at Rochester City, New York is 22.076 ppm.
The current nitrogen dioxide (NO2) levels at Rochester City, New York is 5.175 ppb.
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