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)
38
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)
6.83 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
23.73 μg/m³
0
55
155
255
425
605+
Ozone (O3)
33.13 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.92 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
2.18 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
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 31
Good
4.90μg/m³
PM2.5
17.04μg/m³
PM10
34.20ppb
O3
0.34ppb
SO2
3.79ppb
NO2
0.13ppm
CO
Massachusetts, USA
AQI 33
Good
5.51μg/m³
PM2.5
20.31μg/m³
PM10
32.05ppb
O3
0.32ppb
SO2
3.18ppb
NO2
0.16ppm
CO
Maine, USA
AQI 26
Good
3.19μg/m³
PM2.5
11.47μg/m³
PM10
27.80ppb
O3
0.47ppb
SO2
3.17ppb
NO2
0.13ppm
CO
Connecticut, USA
AQI 37
Good
6.37μg/m³
PM2.5
17.70μg/m³
PM10
39.73ppb
O3
0.18ppb
SO2
2.96ppb
NO2
0.17ppm
CO
Rhode Island, USA
AQI 32
Good
5.20μg/m³
PM2.5
20.38μg/m³
PM10
35.32ppb
O3
0.26ppb
SO2
2.59ppb
NO2
0.19ppm
CO
New York, USA
AQI 36
Good
5.82μg/m³
PM2.5
23.86μg/m³
PM10
39.13ppb
O3
1.24ppb
SO2
3.80ppb
NO2
0.21ppm
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 10:00:00 on 2025-09-11.
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 04:00:00 on 2025-09-12.
What is the current air quality in Vermont, USA?
The current air quality in Vermont, USA is 29, 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 4.366 μg/m3.
What is the current concentration of PM10 in Vermont, USA?
The current PM10 concentration at Vermont, USA is 17.837 μg/m3.
What is the current concentration of carbon monoxide (CO) in Vermont, USA?
The current carbon monoxide (CO) concentration at Vermont, USA is 0.146 ppm.
What is the current concentration of sulfur dioxide (SO2) in Vermont, USA?
The current sulfur dioxide (SO2) concentration at Vermont, USA is 1.057 ppb.
What is the current concentration of ozone (O3) in Vermont, USA?
The current ozone (O3) concentration at Vermont, USA is 31.441 ppm.
What is the current concentration of nitrogen dioxide (NO2) in Vermont, USA?
The current nitrogen dioxide (NO2) concentration at Vermont, USA is 2.62 ppb.
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