Stay updated with real-time air quality in Putnam Valley, 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
Putnam Valley, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
18.05 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.24 μg/m³
0
55
155
255
425
605+
20.70 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
10.04 ppb
0
54
101
361
1250
2050+
0.37 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Putnam Valley, New York
Putnam Valley, New York
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AQI 66
Moderate
17.06μg/m³
PM2.5
55.73μg/m³
PM10
27.43ppb
O3
0.37ppb
SO2
9.76ppb
NO2
0.38ppm
CO
AQI 66
Moderate
17.15μg/m³
PM2.5
52.67μg/m³
PM10
27.69ppb
O3
0.37ppb
SO2
18.04ppb
NO2
0.38ppm
CO
AQI 67
Moderate
17.77μg/m³
PM2.5
50.95μg/m³
PM10
21.17ppb
O3
0.42ppb
SO2
16.75ppb
NO2
0.37ppm
CO
AQI 66
Moderate
17.44μg/m³
PM2.5
55.22μg/m³
PM10
28.91ppb
O3
0.43ppb
SO2
11.63ppb
NO2
0.39ppm
CO
AQI 67
Moderate
18.47μg/m³
PM2.5
47.49μg/m³
PM10
24.17ppb
O3
0.48ppb
SO2
12.83ppb
NO2
0.35ppm
CO
AQI 67
Moderate
18.41μg/m³
PM2.5
47.42μg/m³
PM10
24.38ppb
O3
0.47ppb
SO2
12.65ppb
NO2
0.35ppm
CO
Air quality measurements for New York, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Putnam Valley, New York is updated on an hourly basis.
The worst air quality in Putnam Valley, New York was recorded at 09:00:00 on 2025-06-05.
The best air quality in Putnam Valley, New York was recorded at 12:00:00 on 2025-06-05.
The real-time air quality index in Putnam Valley, New York is 67, currently categorized as Moderate.
The most common pollutant in Putnam Valley, New York is PM2.5.
If the air quality in Putnam Valley, New York is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Putnam Valley, New York at present are 18.049 μg/m3.
The current PM10 levels in Putnam Valley, New York are 40.238 μg/m3.
The current carbon monoxide (CO) level in Putnam Valley, New York is 0.369 ppm.
The current sulfur dioxide (SO2) levels in Putnam Valley, New York are 0.426 ppb.
The current ozone (O3) levels at Putnam Valley, New York is 20.702 ppm.
The current nitrogen dioxide (NO2) levels at Putnam Valley, New York is 10.04 ppb.
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