Stay updated with real-time air quality in Burlington, Massachusetts 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)
71
Moderate
Burlington, Massachusetts
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
19.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
57.21 μg/m³
0
55
155
255
425
605+
17.54 ppb
0
55
71
86
201
201+
0.53 ppb
0
36
76
186
605
1005+
11.69 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Burlington, Massachusetts
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AQI 56
Moderate
12.17μg/m³
PM2.5
53.98μg/m³
PM10
35.19ppb
O3
0.39ppb
SO2
6.88ppb
NO2
0.27ppm
CO
AQI 56
Moderate
11.68μg/m³
PM2.5
40.71μg/m³
PM10
40.70ppb
O3
0.53ppb
SO2
4.93ppb
NO2
0.26ppm
CO
AQI 56
Moderate
12.46μg/m³
PM2.5
53.18μg/m³
PM10
40.82ppb
O3
0.36ppb
SO2
7.09ppb
NO2
0.28ppm
CO
AQI 56
Moderate
12.17μg/m³
PM2.5
61.40μg/m³
PM10
43.46ppb
O3
0.35ppb
SO2
6.22ppb
NO2
0.28ppm
CO
AQI 56
Moderate
12.17μg/m³
PM2.5
53.98μg/m³
PM10
35.19ppb
O3
0.39ppb
SO2
6.88ppb
NO2
0.27ppm
CO
AQI 60
Moderate
13.59μg/m³
PM2.5
50.79μg/m³
PM10
42.44ppb
O3
0.34ppb
SO2
4.76ppb
NO2
0.28ppm
CO
Air quality data and pollutant measurements for Massachusetts, 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
The air quality for Burlington, Massachusetts is updated every hour.
The worst air quality in Burlington, Massachusetts in the last 24 hours was observed at 06:00:00 on 2025-07-28.
In the last 24 hrs, the best air quality in Burlington, Massachusetts was observed at 10:00:00 on 2025-07-28.
The current air quality in Burlington, Massachusetts is 56, categorized as Moderate based on real-time data.
The most common pollutant in Burlington, Massachusetts is PM2.5.
If the air quality in Burlington, Massachusetts is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Burlington, Massachusetts is 11.684 μg/m3.
The current PM10 concentration at Burlington, Massachusetts is 61.396 μg/m3.
The current carbon monoxide (CO) concentration at Burlington, Massachusetts is 0.277 ppm.
The current sulfur dioxide (SO2) concentration at Burlington, Massachusetts is 0.361 ppb.
The current ozone (O3) concentration at Burlington, Massachusetts is 42.919 ppm.
The current nitrogen dioxide (NO2) concentration at Burlington, Massachusetts is 7.085 ppb.
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