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)
33
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)
5.55 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
20.86 μg/m³
0
55
155
255
425
605+
Ozone (O3)
28.82 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.30 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
4.62 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
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
5.04μg/m³
PM2.5
18.11μg/m³
PM10
33.87ppb
O3
0.57ppb
SO2
5.09ppb
NO2
0.15ppm
CO
Massachusetts, USA
AQI 40
Good
4.50μg/m³
PM2.5
17.23μg/m³
PM10
42.85ppb
O3
0.39ppb
SO2
4.72ppb
NO2
0.18ppm
CO
Maine, USA
AQI 33
Good
6.06μg/m³
PM2.5
16.52μg/m³
PM10
35.96ppb
O3
0.40ppb
SO2
2.39ppb
NO2
0.17ppm
CO
Connecticut, USA
AQI 42
Good
5.12μg/m³
PM2.5
15.16μg/m³
PM10
44.94ppb
O3
0.34ppb
SO2
4.65ppb
NO2
0.15ppm
CO
Rhode Island, USA
AQI 41
Good
4.25μg/m³
PM2.5
16.90μg/m³
PM10
44.13ppb
O3
0.22ppb
SO2
3.40ppb
NO2
0.14ppm
CO
New York, USA
AQI 33
Good
4.52μg/m³
PM2.5
19.44μg/m³
PM10
35.56ppb
O3
0.65ppb
SO2
6.42ppb
NO2
0.20ppm
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 2026-05-13.
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 08:00:00 on 2026-05-14.
What is the current air quality in Vermont, USA?
The current air quality in Vermont, USA is 33, 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 PM2.5.
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 6.077 μg/m3.
What is the current concentration of PM10 in Vermont, USA?
The current PM10 concentration at Vermont, USA is 24.068 μg/m3.
What is the current concentration of carbon monoxide (CO) in Vermont, USA?
The current carbon monoxide (CO) concentration at Vermont, USA is 0.115 ppm.
What is the current concentration of sulfur dioxide (SO2) in Vermont, USA?
The current sulfur dioxide (SO2) concentration at Vermont, USA is 0.433 ppb.
What is the current concentration of ozone (O3) in Vermont, USA?
The current ozone (O3) concentration at Vermont, USA is 27.521 ppm.
What is the current concentration of nitrogen dioxide (NO2) in Vermont, USA?
The current nitrogen dioxide (NO2) concentration at Vermont, USA is 3.414 ppb.
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