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)
30
Good
Onondaga, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.63 μg/m³
0
55
155
255
425
605+
31.89 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
10.52 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Onondaga, New York
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AQI 28
Good
3.89μg/m³
PM2.5
16.95μg/m³
PM10
30.07ppb
O3
0.20ppb
SO2
10.63ppb
NO2
0.27ppm
CO
AQI 31
Good
3.67μg/m³
PM2.5
16.45μg/m³
PM10
33.20ppb
O3
0.20ppb
SO2
10.59ppb
NO2
0.28ppm
CO
AQI 31
Good
3.67μg/m³
PM2.5
16.27μg/m³
PM10
33.20ppb
O3
0.20ppb
SO2
10.76ppb
NO2
0.28ppm
CO
AQI 31
Good
3.65μg/m³
PM2.5
16.39μg/m³
PM10
33.53ppb
O3
0.21ppb
SO2
9.52ppb
NO2
0.28ppm
CO
AQI 31
Good
3.63μg/m³
PM2.5
16.33μg/m³
PM10
33.40ppb
O3
0.22ppb
SO2
10.51ppb
NO2
0.25ppm
CO
AQI 28
Good
3.90μg/m³
PM2.5
16.99μg/m³
PM10
30.13ppb
O3
0.20ppb
SO2
10.65ppb
NO2
0.27ppm
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 01:00:00 on 2026-03-15.
In the last 24 hours, the best air quality in Onondaga, New York was observed at 10:00:00 on 2026-03-15.
As of now, the AQI in Onondaga, New York is 30, 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 3.741 μg/m3.
The PM10 concentration in Onondaga, New York is 16.633 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Onondaga, New York is 0.279 ppm.
Currently, Onondaga, New York has a sulfur dioxide (SO2) concentration of 0.179 ppb.
The current ozone (O3) level in Onondaga, New York at the moment is 31.886 ppm.
Nitrogen dioxide (NO2) level in Onondaga, New York at the moment is 10.519 ppb.
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