Vermont, USA live air quality index now
Stay updated with real-time air quality in Vermont, USA 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)
24
Good
Vermont, USA
Last updated: ... (Local time)
Major air pollutants in Vermont, USA
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
3.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
11.06 μg/m³
0
55
155
255
425
605+
Ozone (O3)
25.78 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.29 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
1.43 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Vermont, USA
Vermont, USA
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Air quality in cities of Vermont, USA
| No results found | |||||||
| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
Air quality in nearby states
New Hampshire, USA
AQI 23
Good
3.06μg/m³
PM2.5
10.38μg/m³
PM10
25.49ppb
O3
0.83ppb
SO2
1.40ppb
NO2
0.13ppm
CO
Massachusetts, USA
AQI 27
Good
3.94μg/m³
PM2.5
16.15μg/m³
PM10
29.31ppb
O3
0.51ppb
SO2
2.59ppb
NO2
0.16ppm
CO
Maine, USA
AQI 25
Good
2.98μg/m³
PM2.5
10.26μg/m³
PM10
26.61ppb
O3
0.58ppb
SO2
1.62ppb
NO2
0.15ppm
CO
Connecticut, USA
AQI 33
Good
6.23μg/m³
PM2.5
17.71μg/m³
PM10
32.90ppb
O3
0.23ppb
SO2
4.47ppb
NO2
0.16ppm
CO
Rhode Island, USA
AQI 29
Good
3.33μg/m³
PM2.5
14.09μg/m³
PM10
31.20ppb
O3
0.25ppb
SO2
5.43ppb
NO2
0.23ppm
CO
New York, USA
AQI 38
Good
6.62μg/m³
PM2.5
26.34μg/m³
PM10
33.24ppb
O3
1.31ppb
SO2
5.09ppb
NO2
0.24ppm
CO
How accurate is Vermont, USA air quality data?
Air quality data and pollutant measurements for Vermont, 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
Frequently asked questions
How often is the air quality data for Vermont, USA updated?
The air quality for Vermont, USA is updated every hour.
When was the worst air quality at Vermont, USA in the last 24 hrs?
The worst air quality in Vermont, USA in the last 24 hours was observed at 09:00:00 on 2026-08-13.
When was the best air quality at Vermont, USA in the last 24 hrs?
In the last 24 hrs, the best air quality in Vermont, USA was observed at 05:00:00 on 2026-08-14.
What is the current air quality in Vermont, USA?
The current air quality in Vermont, USA is 24, categorized as Good based on real-time data.
What pollutant is the most common in Vermont, USA?
The most common pollutant in Vermont, USA is O3.
What should I do if the air quality in Vermont, USA is poor?
If the air quality in Vermont, USA is poor, consider staying indoors and wearing a mask to protect yourself.
What is the current concentration of PM2.5 in Vermont, USA?
The current PM2.5 concentration at Vermont, USA is 3.818 μg/m3.
What is the current concentration of PM10 in Vermont, USA?
The current PM10 concentration at Vermont, USA is 11.058 μg/m3.
What is the current concentration of carbon monoxide (CO) in Vermont, USA?
The current carbon monoxide (CO) concentration at Vermont, USA is 0.117 ppm.
What is the current concentration of sulfur dioxide (SO2) in Vermont, USA?
The current sulfur dioxide (SO2) concentration at Vermont, USA is 0.292 ppb.
What is the current concentration of ozone (O3) in Vermont, USA?
The current ozone (O3) concentration at Vermont, USA is 25.784 ppm.
What is the current concentration of nitrogen dioxide (NO2) in Vermont, USA?
The current nitrogen dioxide (NO2) concentration at Vermont, USA is 1.429 ppb.
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