Stay updated with real-time air quality in Canandaigua, 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)
31
Good
Canandaigua, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.61 μg/m³
0
55
155
255
425
605+
32.56 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
5.38 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Canandaigua, New York
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AQI 33
Good
3.86μg/m³
PM2.5
20.77μg/m³
PM10
36.12ppb
O3
0.28ppb
SO2
5.53ppb
NO2
0.27ppm
CO
AQI 28
Good
3.76μg/m³
PM2.5
19.24μg/m³
PM10
30.29ppb
O3
0.34ppb
SO2
5.47ppb
NO2
0.27ppm
CO
AQI 30
Good
3.93μg/m³
PM2.5
23.26μg/m³
PM10
31.85ppb
O3
0.29ppb
SO2
5.38ppb
NO2
0.28ppm
CO
AQI 26
Good
3.65μg/m³
PM2.5
18.07μg/m³
PM10
28.12ppb
O3
0.34ppb
SO2
5.58ppb
NO2
0.27ppm
CO
AQI 34
Good
3.73μg/m³
PM2.5
20.30μg/m³
PM10
36.57ppb
O3
0.28ppb
SO2
5.59ppb
NO2
0.28ppm
CO
AQI 36
Good
3.24μg/m³
PM2.5
14.72μg/m³
PM10
39.35ppb
O3
0.33ppb
SO2
5.48ppb
NO2
0.26ppm
CO
Air quality data and pollutant measurements for New York, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Canandaigua, New York is updated every hour.
The worst air quality in Canandaigua, New York in the last 24 hours was observed at 02:00:00 on 2026-03-10.
In the last 24 hrs, the best air quality in Canandaigua, New York was observed at 07:00:00 on 2026-03-10.
The current air quality in Canandaigua, New York is 31, categorized as Good based on real-time data.
The most common pollutant in Canandaigua, New York is O3.
If the air quality in Canandaigua, New York is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Canandaigua, New York is 3.942 μg/m3.
The current PM10 concentration at Canandaigua, New York is 21.612 μg/m3.
The current carbon monoxide (CO) concentration at Canandaigua, New York is 0.275 ppm.
The current sulfur dioxide (SO2) concentration at Canandaigua, New York is 0.283 ppb.
The current ozone (O3) concentration at Canandaigua, New York is 32.556 ppm.
The current nitrogen dioxide (NO2) concentration at Canandaigua, New York is 5.384 ppb.
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