Stay updated with real-time air quality in Harrison, 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)
52
Moderate
Harrison, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
10.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
45.18 μg/m³
0
55
155
255
425
605+
39.84 ppb
0
55
71
86
201
201+
1.59 ppb
0
36
76
186
605
1005+
31.08 ppb
0
54
101
361
1250
2050+
0.46 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Harrison, New York
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AQI 52
Moderate
9.71μg/m³
PM2.5
46.11μg/m³
PM10
26.13ppb
O3
0.91ppb
SO2
20.47ppb
NO2
0.34ppm
CO
AQI 52
Moderate
9.72μg/m³
PM2.5
45.09μg/m³
PM10
28.37ppb
O3
0.83ppb
SO2
20.90ppb
NO2
0.34ppm
CO
AQI 52
Moderate
9.94μg/m³
PM2.5
45.41μg/m³
PM10
33.93ppb
O3
0.82ppb
SO2
23.77ppb
NO2
0.33ppm
CO
AQI 49
Good
8.68μg/m³
PM2.5
40.59μg/m³
PM10
21.14ppb
O3
0.80ppb
SO2
16.04ppb
NO2
0.34ppm
CO
AQI 49
Good
8.82μg/m³
PM2.5
39.23μg/m³
PM10
17.46ppb
O3
0.49ppb
SO2
11.67ppb
NO2
0.34ppm
CO
AQI 49
Good
9.49μg/m³
PM2.5
47.87μg/m³
PM10
27.76ppb
O3
1.31ppb
SO2
24.41ppb
NO2
0.34ppm
CO
The air quality data for New York, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Harrison, New York are available every hour.
Harrison, New York experienced its worst air quality at 01:00:00, 2025-07-30.
The best air quality in Harrison, New York was observed at 02:00:00 on 2025-07-30.
The air quality in Harrison, New York right now is Moderate, with an AQI of 52.
In Harrison, New York, PM2.5 is the most frequently found pollutant.
When air quality in Harrison, New York is compromised, staying indoors and wearing a mask can reduce health risks.
Harrison, New York currently has a PM2.5 concentration of 9.585 μg/m3.
Harrison, New York currently has a PM10 concentration of 44.697 μg/m3.
The current carbon monoxide (CO) level in Harrison, New York is 0.336 ppm.
The current sulfur dioxide (SO2) concentration in Harrison, New York is 0.819 ppb.
Harrison, New York currently has an ozone (O3) concentration of 25.635 ppm.
The current level of nitrogen dioxide (NO2) in Harrison, New York is 19.292 ppb.
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