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)
49
Good
Valley Stream, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.96 μg/m³
0
55
155
255
425
605+
27.80 ppb
0
55
71
86
201
201+
0.53 ppb
0
36
76
186
605
1005+
14.83 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Valley Stream, New York
Valley Stream, New York
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AQI 52
Moderate
9.75μg/m³
PM2.5
26.83μg/m³
PM10
24.82ppb
O3
0.58ppb
SO2
15.24ppb
NO2
0.40ppm
CO
AQI 52
Moderate
9.89μg/m³
PM2.5
28.88μg/m³
PM10
27.18ppb
O3
0.57ppb
SO2
15.22ppb
NO2
0.39ppm
CO
AQI 44
Good
8.05μg/m³
PM2.5
35.53μg/m³
PM10
25.61ppb
O3
0.73ppb
SO2
14.87ppb
NO2
0.39ppm
CO
AQI 44
Good
7.95μg/m³
PM2.5
35.76μg/m³
PM10
21.91ppb
O3
0.70ppb
SO2
15.04ppb
NO2
0.40ppm
CO
AQI 47
Good
7.94μg/m³
PM2.5
50.58μg/m³
PM10
27.84ppb
O3
0.65ppb
SO2
15.02ppb
NO2
0.39ppm
CO
AQI 44
Good
8.24μg/m³
PM2.5
35.45μg/m³
PM10
27.34ppb
O3
0.72ppb
SO2
14.79ppb
NO2
0.38ppm
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 03:00:00, 2025-06-07.
The best air quality in Valley Stream, New York was observed at 01:00:00 on 2025-06-07.
The air quality in Valley Stream, New York right now is Good, with an AQI of 49.
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 8.982 μg/m3.
Valley Stream, New York currently has a PM10 concentration of 37.956 μg/m3.
The current carbon monoxide (CO) level in Valley Stream, New York is 0.411 ppm.
The current sulfur dioxide (SO2) concentration in Valley Stream, New York is 0.531 ppb.
Valley Stream, New York currently has an ozone (O3) concentration of 27.803 ppm.
The current level of nitrogen dioxide (NO2) in Valley Stream, New York is 14.831 ppb.
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