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)
44
Good
Onondaga, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.16 μg/m³
0
55
155
255
425
605+
40.26 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
1.36 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Onondaga, New York
Onondaga, New York
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AQI 44
Good
7.80μg/m³
PM2.5
34.32μg/m³
PM10
41.70ppb
O3
0.91ppb
SO2
1.36ppb
NO2
0.29ppm
CO
AQI 52
Moderate
10.28μg/m³
PM2.5
47.39μg/m³
PM10
37.71ppb
O3
0.69ppb
SO2
1.36ppb
NO2
0.30ppm
CO
AQI 52
Moderate
10.12μg/m³
PM2.5
46.93μg/m³
PM10
37.84ppb
O3
0.69ppb
SO2
1.36ppb
NO2
0.30ppm
CO
AQI 52
Moderate
9.99μg/m³
PM2.5
44.66μg/m³
PM10
37.67ppb
O3
0.69ppb
SO2
1.35ppb
NO2
0.30ppm
CO
AQI 52
Moderate
10.27μg/m³
PM2.5
46.94μg/m³
PM10
36.41ppb
O3
0.69ppb
SO2
1.36ppb
NO2
0.27ppm
CO
AQI 44
Good
7.81μg/m³
PM2.5
34.37μg/m³
PM10
41.66ppb
O3
0.82ppb
SO2
1.36ppb
NO2
0.29ppm
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 12:00:00 on 2026-06-30.
In the last 24 hours, the best air quality in Onondaga, New York was observed at 03:00:00 on 2026-06-29.
As of now, the AQI in Onondaga, New York is 44, indicating Good conditions.
Onondaga, New York air has the highest levels of PM2.5.
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 7.739 μg/m3.
The PM10 concentration in Onondaga, New York is 35.157 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Onondaga, New York is 0.299 ppm.
Currently, Onondaga, New York has a sulfur dioxide (SO2) concentration of 0.693 ppb.
The current ozone (O3) level in Onondaga, New York at the moment is 40.26 ppm.
Nitrogen dioxide (NO2) level in Onondaga, New York at the moment is 1.358 ppb.
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