Stay updated with real-time air quality in Somers, 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)
30
Good
Somers, Connecticut
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.91 μg/m³
0
55
155
255
425
605+
31.99 ppb
0
55
71
86
201
201+
0.25 ppb
0
36
76
186
605
1005+
8.22 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Somers, Connecticut
Somers, Connecticut
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AQI 56
Moderate
11.79μg/m³
PM2.5
37.58μg/m³
PM10
14.20ppb
O3
0.29ppb
SO2
19.03ppb
NO2
0.50ppm
CO
AQI 54
Moderate
11.19μg/m³
PM2.5
39.78μg/m³
PM10
17.80ppb
O3
0.29ppb
SO2
15.26ppb
NO2
0.52ppm
CO
AQI 52
Moderate
10.38μg/m³
PM2.5
41.30μg/m³
PM10
16.95ppb
O3
0.29ppb
SO2
13.98ppb
NO2
0.48ppm
CO
AQI 54
Moderate
11.20μg/m³
PM2.5
33.86μg/m³
PM10
21.84ppb
O3
0.25ppb
SO2
14.79ppb
NO2
0.43ppm
CO
AQI 56
Moderate
12.21μg/m³
PM2.5
33.60μg/m³
PM10
15.83ppb
O3
0.29ppb
SO2
21.36ppb
NO2
0.55ppm
CO
AQI 54
Moderate
10.74μg/m³
PM2.5
43.93μg/m³
PM10
18.30ppb
O3
0.29ppb
SO2
14.02ppb
NO2
0.48ppm
CO
The air quality data for Connecticut, 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 Somers, Connecticut are available every hour.
Somers, Connecticut experienced its worst air quality at 03:00:00, 2025-11-03.
The best air quality in Somers, Connecticut was observed at 06:00:00 on 2025-11-02.
The air quality in Somers, Connecticut right now is Moderate, with an AQI of 54.
In Somers, Connecticut, PM2.5 is the most frequently found pollutant.
When air quality in Somers, Connecticut is compromised, staying indoors and wearing a mask can reduce health risks.
Somers, Connecticut currently has a PM2.5 concentration of 10.526 μg/m3.
Somers, Connecticut currently has a PM10 concentration of 38.776 μg/m3.
The current carbon monoxide (CO) level in Somers, Connecticut is 0.467 ppm.
The current sulfur dioxide (SO2) concentration in Somers, Connecticut is 0.284 ppb.
Somers, Connecticut currently has an ozone (O3) concentration of 16.802 ppm.
The current level of nitrogen dioxide (NO2) in Somers, Connecticut is 13.59 ppb.
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