Stay updated with real-time air quality in Wolcott, 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)
31
Good
Wolcott, Connecticut
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.14 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.97 μg/m³
0
55
155
255
425
605+
34.18 ppb
0
55
71
86
201
201+
0.23 ppb
0
36
76
186
605
1005+
8.77 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Wolcott, Connecticut
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AQI 31
Good
4.30μg/m³
PM2.5
10.00μg/m³
PM10
34.04ppb
O3
0.23ppb
SO2
8.73ppb
NO2
0.18ppm
CO
AQI 33
Good
3.98μg/m³
PM2.5
14.84μg/m³
PM10
36.19ppb
O3
0.24ppb
SO2
8.74ppb
NO2
0.16ppm
CO
AQI 29
Good
4.01μg/m³
PM2.5
21.49μg/m³
PM10
31.07ppb
O3
0.23ppb
SO2
7.42ppb
NO2
0.16ppm
CO
AQI 32
Good
3.53μg/m³
PM2.5
20.10μg/m³
PM10
35.04ppb
O3
0.24ppb
SO2
7.89ppb
NO2
0.16ppm
CO
AQI 31
Good
4.01μg/m³
PM2.5
9.09μg/m³
PM10
34.41ppb
O3
0.23ppb
SO2
8.57ppb
NO2
0.17ppm
CO
AQI 28
Good
4.23μg/m³
PM2.5
17.20μg/m³
PM10
30.22ppb
O3
0.23ppb
SO2
8.80ppb
NO2
0.17ppm
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 Wolcott, Connecticut are available every hour.
Wolcott, Connecticut experienced its worst air quality at 12:00:00, 2026-03-06.
The best air quality in Wolcott, Connecticut was observed at 05:00:00 on 2026-03-06.
The air quality in Wolcott, Connecticut right now is Good, with an AQI of 31.
In Wolcott, Connecticut, O3 is the most frequently found pollutant.
When air quality in Wolcott, Connecticut is compromised, staying indoors and wearing a mask can reduce health risks.
Wolcott, Connecticut currently has a PM2.5 concentration of 4.14 μg/m3.
Wolcott, Connecticut currently has a PM10 concentration of 9.973 μg/m3.
The current carbon monoxide (CO) level in Wolcott, Connecticut is 0.171 ppm.
The current sulfur dioxide (SO2) concentration in Wolcott, Connecticut is 0.233 ppb.
Wolcott, Connecticut currently has an ozone (O3) concentration of 34.183 ppm.
The current level of nitrogen dioxide (NO2) in Wolcott, Connecticut is 8.772 ppb.
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