Stay updated with real-time air quality in Garden City, 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)
37
Good
Garden City, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.82 μg/m³
0
55
155
255
425
605+
40.11 ppb
0
55
71
86
201
201+
0.22 ppb
0
36
76
186
605
1005+
3.25 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Garden City, New York
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AQI 36
Good
5.27μg/m³
PM2.5
21.65μg/m³
PM10
39.25ppb
O3
0.19ppb
SO2
2.79ppb
NO2
0.22ppm
CO
AQI 36
Good
5.27μg/m³
PM2.5
21.65μg/m³
PM10
39.25ppb
O3
0.19ppb
SO2
2.79ppb
NO2
0.22ppm
CO
AQI 37
Good
5.26μg/m³
PM2.5
22.41μg/m³
PM10
40.44ppb
O3
0.19ppb
SO2
2.80ppb
NO2
0.22ppm
CO
AQI 36
Good
5.27μg/m³
PM2.5
21.65μg/m³
PM10
39.25ppb
O3
0.19ppb
SO2
2.79ppb
NO2
0.22ppm
CO
AQI 36
Good
5.28μg/m³
PM2.5
25.17μg/m³
PM10
39.28ppb
O3
0.19ppb
SO2
2.79ppb
NO2
0.21ppm
CO
AQI 36
Good
5.28μg/m³
PM2.5
20.19μg/m³
PM10
38.96ppb
O3
0.20ppb
SO2
3.42ppb
NO2
0.22ppm
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 Garden City, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Garden City, New York was at its worst at 11:00:00 on 2026-03-21.
In the last 24 hours, the best air quality in Garden City, New York was observed at 06:00:00 on 2026-03-21.
As of now, the AQI in Garden City, New York is 37, indicating Good conditions.
Garden City, New York air has the highest levels of O3.
Poor air quality in Garden City, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Garden City, New York are currently 4.352 μg/m3.
The PM10 concentration in Garden City, New York is 24.824 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Garden City, New York is 0.215 ppm.
Currently, Garden City, New York has a sulfur dioxide (SO2) concentration of 0.216 ppb.
The current ozone (O3) level in Garden City, New York at the moment is 40.106 ppm.
Nitrogen dioxide (NO2) level in Garden City, New York at the moment is 3.252 ppb.
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