Stay updated with real-time air quality in Vernon, Connecticut 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)
93
Moderate
Vernon, Connecticut
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
19.02 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
42.02 μg/m³
0
55
155
255
425
605+
68.17 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
7.68 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Vernon, Connecticut
Vernon, Connecticut
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AQI 93
Moderate
19.65μg/m³
PM2.5
42.04μg/m³
PM10
67.67ppb
O3
0.54ppb
SO2
7.67ppb
NO2
0.30ppm
CO
AQI 97
Moderate
21.96μg/m³
PM2.5
41.02μg/m³
PM10
68.98ppb
O3
0.53ppb
SO2
7.21ppb
NO2
0.30ppm
CO
AQI 93
Moderate
19.01μg/m³
PM2.5
46.14μg/m³
PM10
68.18ppb
O3
0.56ppb
SO2
6.35ppb
NO2
0.30ppm
CO
AQI 74
Moderate
19.31μg/m³
PM2.5
44.04μg/m³
PM10
62.38ppb
O3
0.57ppb
SO2
6.88ppb
NO2
0.30ppm
CO
AQI 66
Moderate
16.71μg/m³
PM2.5
59.07μg/m³
PM10
58.25ppb
O3
0.54ppb
SO2
6.30ppb
NO2
0.30ppm
CO
AQI 93
Moderate
19.37μg/m³
PM2.5
43.49μg/m³
PM10
68.19ppb
O3
0.57ppb
SO2
6.92ppb
NO2
0.30ppm
CO
Air quality and pollutant data for Connecticut, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Vernon, Connecticut is updated every hour for accuracy.
In the past 24 hours, the air quality in Vernon, Connecticut was at its worst at 01:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in Vernon, Connecticut was observed at 05:00:00 on 2025-06-06.
As of now, the AQI in Vernon, Connecticut is 93, indicating Moderate conditions.
Vernon, Connecticut air has the highest levels of O3.
Poor air quality in Vernon, Connecticut means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Vernon, Connecticut are currently 19.018 μg/m3.
The PM10 concentration in Vernon, Connecticut is 42.02 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Vernon, Connecticut is 0.3 ppm.
Currently, Vernon, Connecticut has a sulfur dioxide (SO2) concentration of 0.536 ppb.
The current ozone (O3) level in Vernon, Connecticut at the moment is 68.168 ppm.
Nitrogen dioxide (NO2) level in Vernon, Connecticut at the moment is 7.677 ppb.
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