Stay updated with real-time air quality in Scarsdale, 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)
49
Good
Scarsdale, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.27 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
41.00 μg/m³
0
55
155
255
425
605+
17.36 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
18.58 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Scarsdale, New York
Scarsdale, New York
Scroll To Air Quality MapLoading...
AQI 44
Good
8.32μg/m³
PM2.5
36.37μg/m³
PM10
18.98ppb
O3
0.67ppb
SO2
25.91ppb
NO2
0.35ppm
CO
AQI 52
Moderate
9.89μg/m³
PM2.5
39.12μg/m³
PM10
18.57ppb
O3
0.70ppb
SO2
26.40ppb
NO2
0.35ppm
CO
AQI 54
Moderate
10.82μg/m³
PM2.5
27.82μg/m³
PM10
20.41ppb
O3
0.70ppb
SO2
25.40ppb
NO2
0.36ppm
CO
AQI 56
Moderate
11.51μg/m³
PM2.5
51.02μg/m³
PM10
17.49ppb
O3
0.73ppb
SO2
27.76ppb
NO2
0.37ppm
CO
AQI 52
Moderate
10.25μg/m³
PM2.5
41.58μg/m³
PM10
18.00ppb
O3
0.71ppb
SO2
26.70ppb
NO2
0.36ppm
CO
AQI 52
Moderate
10.10μg/m³
PM2.5
37.14μg/m³
PM10
19.15ppb
O3
0.69ppb
SO2
26.21ppb
NO2
0.35ppm
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 Scarsdale, New York is updated every hour for accuracy.
In the past 24 hours, the air quality in Scarsdale, New York was at its worst at 07:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in Scarsdale, New York was observed at 10:00:00 on 2025-06-07.
As of now, the AQI in Scarsdale, New York is 49, indicating Good conditions.
Scarsdale, New York air has the highest levels of PM2.5.
Poor air quality in Scarsdale, New York means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Scarsdale, New York are currently 9.265 μg/m3.
The PM10 concentration in Scarsdale, New York is 41 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Scarsdale, New York is 0.376 ppm.
Currently, Scarsdale, New York has a sulfur dioxide (SO2) concentration of 0.667 ppb.
The current ozone (O3) level in Scarsdale, New York at the moment is 17.364 ppm.
Nitrogen dioxide (NO2) level in Scarsdale, New York at the moment is 18.583 ppb.
All Rights Reserved © Ambee Inc. 2025