Stay updated with real-time air quality in Torrington, 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)
33
Good
Torrington, Connecticut
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
0.95 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
2.67 μg/m³
0
55
155
255
425
605+
35.83 ppb
0
55
71
86
201
201+
0.26 ppb
0
36
76
186
605
1005+
4.89 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Torrington, Connecticut
Scroll To Air Quality MapLoading...
AQI 31
Good
2.33μg/m³
PM2.5
4.54μg/m³
PM10
33.87ppb
O3
0.31ppb
SO2
2.61ppb
NO2
0.12ppm
CO
AQI 31
Good
2.55μg/m³
PM2.5
5.27μg/m³
PM10
33.43ppb
O3
0.24ppb
SO2
2.72ppb
NO2
0.12ppm
CO
AQI 31
Good
2.21μg/m³
PM2.5
3.90μg/m³
PM10
33.33ppb
O3
0.23ppb
SO2
2.66ppb
NO2
0.11ppm
CO
AQI 31
Good
2.49μg/m³
PM2.5
4.00μg/m³
PM10
33.97ppb
O3
0.24ppb
SO2
2.79ppb
NO2
0.12ppm
CO
AQI 31
Good
2.95μg/m³
PM2.5
6.29μg/m³
PM10
34.33ppb
O3
0.26ppb
SO2
2.71ppb
NO2
0.12ppm
CO
AQI 31
Good
2.27μg/m³
PM2.5
4.64μg/m³
PM10
33.90ppb
O3
0.23ppb
SO2
2.74ppb
NO2
0.10ppm
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 Torrington, Connecticut are available every hour.
Torrington, Connecticut experienced its worst air quality at 07:00:00, 2026-03-16.
The best air quality in Torrington, Connecticut was observed at 10:00:00 on 2026-03-16.
The air quality in Torrington, Connecticut right now is Good, with an AQI of 30.
In Torrington, Connecticut, O3 is the most frequently found pollutant.
When air quality in Torrington, Connecticut is compromised, staying indoors and wearing a mask can reduce health risks.
Torrington, Connecticut currently has a PM2.5 concentration of 2.342 μg/m3.
Torrington, Connecticut currently has a PM10 concentration of 4.823 μg/m3.
The current carbon monoxide (CO) level in Torrington, Connecticut is 0.118 ppm.
The current sulfur dioxide (SO2) concentration in Torrington, Connecticut is 0.243 ppb.
Torrington, Connecticut currently has an ozone (O3) concentration of 32.323 ppm.
The current level of nitrogen dioxide (NO2) in Torrington, Connecticut is 2.079 ppb.
All Rights Reserved © Ambee Inc. 2025