Stay updated with real-time air quality in Plattsburgh, 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)
22
Good
Plattsburgh, New York
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.73 μg/m³
0
55
155
255
425
605+
23.58 ppb
0
55
71
86
201
201+
0.25 ppb
0
36
76
186
605
1005+
5.64 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Plattsburgh, New York
Plattsburgh, New York
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AQI 23
Good
4.35μg/m³
PM2.5
25.47μg/m³
PM10
21.74ppb
O3
0.27ppb
SO2
5.07ppb
NO2
0.11ppm
CO
AQI 21
Good
2.69μg/m³
PM2.5
7.53μg/m³
PM10
22.51ppb
O3
0.34ppb
SO2
5.14ppb
NO2
0.11ppm
CO
AQI 20
Good
2.60μg/m³
PM2.5
7.02μg/m³
PM10
22.30ppb
O3
0.35ppb
SO2
4.99ppb
NO2
0.12ppm
CO
AQI 20
Good
2.61μg/m³
PM2.5
7.03μg/m³
PM10
22.30ppb
O3
0.35ppb
SO2
4.99ppb
NO2
0.12ppm
CO
AQI 21
Good
2.70μg/m³
PM2.5
7.29μg/m³
PM10
22.52ppb
O3
0.34ppb
SO2
5.08ppb
NO2
0.11ppm
CO
AQI 21
Good
2.72μg/m³
PM2.5
7.33μg/m³
PM10
22.59ppb
O3
0.34ppb
SO2
5.09ppb
NO2
0.11ppm
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 Plattsburgh, New York are available every hour.
Plattsburgh, New York experienced its worst air quality at 06:00:00, 2026-11-12.
The best air quality in Plattsburgh, New York was observed at 02:00:00 on 2026-11-12.
The air quality in Plattsburgh, New York right now is Good, with an AQI of 22.
In Plattsburgh, New York, O3 is the most frequently found pollutant.
When air quality in Plattsburgh, New York is compromised, staying indoors and wearing a mask can reduce health risks.
Plattsburgh, New York currently has a PM2.5 concentration of 3.748 μg/m3.
Plattsburgh, New York currently has a PM10 concentration of 21.729 μg/m3.
The current carbon monoxide (CO) level in Plattsburgh, New York is 0.128 ppm.
The current sulfur dioxide (SO2) concentration in Plattsburgh, New York is 0.251 ppb.
Plattsburgh, New York currently has an ozone (O3) concentration of 23.578 ppm.
The current level of nitrogen dioxide (NO2) in Plattsburgh, New York is 5.643 ppb.
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