Stay updated with real-time air quality in Valley Stream, 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)
67
Moderate
Valley Stream, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
17.93 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
74.97 μg/m³
0
55
155
255
425
605+
18.90 ppb
0
55
71
86
201
201+
0.68 ppb
0
36
76
186
605
1005+
28.93 ppb
0
54
101
361
1250
2050+
0.47 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Valley Stream, New York
Valley Stream, New York
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AQI 84
Moderate
24.79μg/m³
PM2.5
120.76μg/m³
PM10
14.93ppb
O3
0.67ppb
SO2
28.38ppb
NO2
0.46ppm
CO
AQI 82
Moderate
26.41μg/m³
PM2.5
113.76μg/m³
PM10
15.46ppb
O3
0.67ppb
SO2
28.79ppb
NO2
0.46ppm
CO
AQI 90
Moderate
30.07μg/m³
PM2.5
114.83μg/m³
PM10
14.83ppb
O3
0.66ppb
SO2
33.87ppb
NO2
0.46ppm
CO
AQI 82
Moderate
26.42μg/m³
PM2.5
113.74μg/m³
PM10
15.69ppb
O3
0.67ppb
SO2
31.85ppb
NO2
0.47ppm
CO
AQI 90
Moderate
30.23μg/m³
PM2.5
131.72μg/m³
PM10
12.54ppb
O3
0.66ppb
SO2
27.26ppb
NO2
0.45ppm
CO
AQI 92
Moderate
30.93μg/m³
PM2.5
119.02μg/m³
PM10
12.71ppb
O3
0.57ppb
SO2
35.03ppb
NO2
0.45ppm
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 Valley Stream, New York are available every hour.
Valley Stream, New York experienced its worst air quality at 04:00:00, 2026-02-04.
The best air quality in Valley Stream, New York was observed at 05:00:00 on 2026-02-03.
The air quality in Valley Stream, New York right now is Moderate, with an AQI of 67.
In Valley Stream, New York, PM2.5 is the most frequently found pollutant.
When air quality in Valley Stream, New York is compromised, staying indoors and wearing a mask can reduce health risks.
Valley Stream, New York currently has a PM2.5 concentration of 17.925 μg/m3.
Valley Stream, New York currently has a PM10 concentration of 74.966 μg/m3.
The current carbon monoxide (CO) level in Valley Stream, New York is 0.471 ppm.
The current sulfur dioxide (SO2) concentration in Valley Stream, New York is 0.683 ppb.
Valley Stream, New York currently has an ozone (O3) concentration of 18.899 ppm.
The current level of nitrogen dioxide (NO2) in Valley Stream, New York is 28.934 ppb.
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