Stay updated with real-time air quality in Syracuse, 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)
33
Good
Syracuse, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.65 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.66 μg/m³
0
55
155
255
425
605+
35.89 ppb
0
55
71
86
201
201+
0.97 ppb
0
36
76
186
605
1005+
1.68 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Syracuse, New York
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AQI 33
Good
5.69μg/m³
PM2.5
21.11μg/m³
PM10
34.87ppb
O3
0.72ppb
SO2
1.70ppb
NO2
0.30ppm
CO
AQI 32
Good
5.35μg/m³
PM2.5
23.69μg/m³
PM10
34.51ppb
O3
0.72ppb
SO2
1.60ppb
NO2
0.30ppm
CO
AQI 32
Good
5.31μg/m³
PM2.5
23.96μg/m³
PM10
34.73ppb
O3
0.72ppb
SO2
1.56ppb
NO2
0.30ppm
CO
AQI 33
Good
5.67μg/m³
PM2.5
23.55μg/m³
PM10
35.23ppb
O3
0.72ppb
SO2
1.63ppb
NO2
0.30ppm
CO
AQI 32
Good
5.02μg/m³
PM2.5
19.83μg/m³
PM10
34.53ppb
O3
0.66ppb
SO2
1.55ppb
NO2
0.30ppm
CO
AQI 32
Good
5.41μg/m³
PM2.5
23.64μg/m³
PM10
34.66ppb
O3
0.68ppb
SO2
1.61ppb
NO2
0.28ppm
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 Syracuse, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Syracuse, New York was at its worst at 01:00:00 on 2026-08-14.
In the last 24 hours, the best air quality in Syracuse, New York was observed at 09:00:00 on 2026-08-14.
As of now, the AQI in Syracuse, New York is 33, indicating Good conditions.
Syracuse, New York air has the highest levels of O3.
Poor air quality in Syracuse, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Syracuse, New York are currently 5.653 μg/m3.
The PM10 concentration in Syracuse, New York is 24.658 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Syracuse, New York is 0.297 ppm.
Currently, Syracuse, New York has a sulfur dioxide (SO2) concentration of 0.972 ppb.
The current ozone (O3) level in Syracuse, New York at the moment is 35.886 ppm.
Nitrogen dioxide (NO2) level in Syracuse, New York at the moment is 1.679 ppb.
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