Stay updated with real-time air quality in Johnson City, 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)
60
Moderate
Johnson City, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
13.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
70.27 μg/m³
0
55
155
255
425
605+
23.50 ppb
0
55
71
86
201
201+
0.41 ppb
0
36
76
186
605
1005+
3.14 ppb
0
54
101
361
1250
2050+
0.51 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Johnson City, New York
Johnson City, New York
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AQI 61
Moderate
12.87μg/m³
PM2.5
76.42μg/m³
PM10
31.31ppb
O3
0.37ppb
SO2
2.95ppb
NO2
0.46ppm
CO
AQI 61
Moderate
12.44μg/m³
PM2.5
74.71μg/m³
PM10
31.61ppb
O3
0.36ppb
SO2
2.94ppb
NO2
0.42ppm
CO
AQI 61
Moderate
12.11μg/m³
PM2.5
75.98μg/m³
PM10
31.79ppb
O3
0.36ppb
SO2
2.94ppb
NO2
0.42ppm
CO
AQI 59
Moderate
10.49μg/m³
PM2.5
72.45μg/m³
PM10
31.83ppb
O3
0.36ppb
SO2
2.94ppb
NO2
0.42ppm
CO
AQI 54
Moderate
11.47μg/m³
PM2.5
42.53μg/m³
PM10
32.15ppb
O3
0.33ppb
SO2
2.49ppb
NO2
0.45ppm
CO
AQI 56
Moderate
12.19μg/m³
PM2.5
54.89μg/m³
PM10
44.66ppb
O3
0.40ppb
SO2
0.68ppb
NO2
0.21ppm
CO
Air quality data and pollutant measurements for New York, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Johnson City, New York is updated every hour.
The worst air quality in Johnson City, New York in the last 24 hours was observed at 12:00:00 on 2025-07-30.
In the last 24 hrs, the best air quality in Johnson City, New York was observed at 01:00:00 on 2025-07-30.
The current air quality in Johnson City, New York is 58, categorized as Moderate based on real-time data.
The most common pollutant in Johnson City, New York is PM10.
If the air quality in Johnson City, New York is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Johnson City, New York is 12.099 μg/m3.
The current PM10 concentration at Johnson City, New York is 69.337 μg/m3.
The current carbon monoxide (CO) concentration at Johnson City, New York is 0.442 ppm.
The current sulfur dioxide (SO2) concentration at Johnson City, New York is 0.365 ppb.
The current ozone (O3) concentration at Johnson City, New York is 31.122 ppm.
The current nitrogen dioxide (NO2) concentration at Johnson City, New York is 2.941 ppb.
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