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

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.51 μg/m³
0
55
155
255
425
605+
22.59 ppb
0
55
71
86
201
201+
0.21 ppb
0
36
76
186
605
1005+
10.66 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Canandaigua, New York
Scroll To Air Quality MapLoading...
AQI 27
Good
3.69μg/m³
PM2.5
16.04μg/m³
PM10
29.30ppb
O3
0.21ppb
SO2
15.87ppb
NO2
0.48ppm
CO
AQI 25
Good
3.72μg/m³
PM2.5
16.30μg/m³
PM10
27.00ppb
O3
0.25ppb
SO2
16.23ppb
NO2
0.47ppm
CO
AQI 27
Good
3.23μg/m³
PM2.5
16.27μg/m³
PM10
29.15ppb
O3
0.16ppb
SO2
14.96ppb
NO2
0.49ppm
CO
AQI 23
Good
3.74μg/m³
PM2.5
19.11μg/m³
PM10
25.29ppb
O3
0.25ppb
SO2
16.72ppb
NO2
0.47ppm
CO
AQI 27
Good
3.64μg/m³
PM2.5
17.29μg/m³
PM10
29.04ppb
O3
0.21ppb
SO2
15.47ppb
NO2
0.48ppm
CO
AQI 22
Good
3.81μg/m³
PM2.5
17.02μg/m³
PM10
21.18ppb
O3
0.24ppb
SO2
16.80ppb
NO2
0.47ppm
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 11:00:00 on 2026-03-12.
In the last 24 hrs, the best air quality in Canandaigua, New York was observed at 08:00:00 on 2026-03-13.
The current air quality in Canandaigua, New York is 23, categorized as Good based on real-time data.
The most common pollutant in Canandaigua, New York is PM10.
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 3.771 μg/m3.
The current PM10 concentration at Canandaigua, New York is 24.507 μg/m3.
The current carbon monoxide (CO) concentration at Canandaigua, New York is 0.384 ppm.
The current sulfur dioxide (SO2) concentration at Canandaigua, New York is 0.213 ppb.
The current ozone (O3) concentration at Canandaigua, New York is 22.585 ppm.
The current nitrogen dioxide (NO2) concentration at Canandaigua, New York is 10.665 ppb.
All Rights Reserved © Ambee Inc. 2025