Stay updated with real-time air quality in Brattleboro, Vermont 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
Brattleboro, Vermont
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.60 μg/m³
0
55
155
255
425
605+
27.78 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
11.54 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Brattleboro, Vermont
Brattleboro, Vermont
Scroll To Air Quality MapLoading...
AQI 56
Moderate
11.60μg/m³
PM2.5
50.98μg/m³
PM10
2.01ppb
O3
0.26ppb
SO2
13.91ppb
NO2
0.43ppm
CO
AQI 38
Good
6.90μg/m³
PM2.5
31.00μg/m³
PM10
4.31ppb
O3
0.23ppb
SO2
15.12ppb
NO2
0.46ppm
CO
AQI 56
Moderate
11.78μg/m³
PM2.5
32.49μg/m³
PM10
5.99ppb
O3
0.22ppb
SO2
15.87ppb
NO2
0.50ppm
CO
AQI 38
Good
7.31μg/m³
PM2.5
24.91μg/m³
PM10
22.34ppb
O3
0.23ppb
SO2
13.84ppb
NO2
0.42ppm
CO
AQI 52
Moderate
10.29μg/m³
PM2.5
45.92μg/m³
PM10
18.88ppb
O3
0.25ppb
SO2
7.71ppb
NO2
0.44ppm
CO
AQI 22
Good
4.41μg/m³
PM2.5
10.13μg/m³
PM10
9.77ppb
O3
0.26ppb
SO2
7.77ppb
NO2
0.44ppm
CO
Air quality and pollutant data for Vermont, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Brattleboro, Vermont is updated every hour for accuracy.
In the past 24 hours, the air quality in Brattleboro, Vermont was at its worst at 07:00:00 on 2025-11-03.
In the last 24 hours, the best air quality in Brattleboro, Vermont was observed at 03:00:00 on 2025-11-02.
As of now, the AQI in Brattleboro, Vermont is 52, indicating Moderate conditions.
Brattleboro, Vermont air has the highest levels of PM2.5.
Poor air quality in Brattleboro, Vermont means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Brattleboro, Vermont are currently 10.071 μg/m3.
The PM10 concentration in Brattleboro, Vermont is 31.5 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Brattleboro, Vermont is 0.452 ppm.
Currently, Brattleboro, Vermont has a sulfur dioxide (SO2) concentration of 0.276 ppb.
The current ozone (O3) level in Brattleboro, Vermont at the moment is 3.84 ppm.
Nitrogen dioxide (NO2) level in Brattleboro, Vermont at the moment is 13.152 ppb.
All Rights Reserved © Ambee Inc. 2025