Stay updated with real-time air quality in Onondaga, 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)
36
Good
Onondaga, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.41 μg/m³
0
55
155
255
425
605+
39.27 ppb
0
55
71
86
201
201+
0.26 ppb
0
36
76
186
605
1005+
1.65 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Onondaga, New York
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AQI 35
Good
5.13μg/m³
PM2.5
22.68μg/m³
PM10
38.20ppb
O3
0.23ppb
SO2
2.63ppb
NO2
0.23ppm
CO
AQI 36
Good
4.05μg/m³
PM2.5
15.36μg/m³
PM10
38.78ppb
O3
0.26ppb
SO2
1.79ppb
NO2
0.24ppm
CO
AQI 36
Good
4.49μg/m³
PM2.5
18.34μg/m³
PM10
38.74ppb
O3
0.26ppb
SO2
1.71ppb
NO2
0.24ppm
CO
AQI 36
Good
3.64μg/m³
PM2.5
14.49μg/m³
PM10
38.92ppb
O3
0.26ppb
SO2
1.79ppb
NO2
0.24ppm
CO
AQI 36
Good
3.93μg/m³
PM2.5
15.22μg/m³
PM10
38.80ppb
O3
0.26ppb
SO2
1.71ppb
NO2
0.21ppm
CO
AQI 35
Good
5.12μg/m³
PM2.5
22.57μg/m³
PM10
38.18ppb
O3
0.23ppb
SO2
2.63ppb
NO2
0.23ppm
CO
Air quality and pollutant data for New York, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Onondaga, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Onondaga, New York was at its worst at 10:00:00 on 2026-03-21.
In the last 24 hours, the best air quality in Onondaga, New York was observed at 05:00:00 on 2026-03-21.
As of now, the AQI in Onondaga, New York is 36, indicating Good conditions.
Onondaga, New York air has the highest levels of O3.
Poor air quality in Onondaga, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Onondaga, New York are currently 3.956 μg/m3.
The PM10 concentration in Onondaga, New York is 14.413 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Onondaga, New York is 0.239 ppm.
Currently, Onondaga, New York has a sulfur dioxide (SO2) concentration of 0.259 ppb.
The current ozone (O3) level in Onondaga, New York at the moment is 39.27 ppm.
Nitrogen dioxide (NO2) level in Onondaga, New York at the moment is 1.647 ppb.
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