Stay updated with real-time air quality in Braintree Town, 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)
49
Good
Braintree Town, Massachusetts
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.90 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.75 μg/m³
0
55
155
255
425
605+
21.01 ppb
0
55
71
86
201
201+
0.66 ppb
0
36
76
186
605
1005+
7.71 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Braintree Town, Massachusetts
Braintree Town, Massachusetts
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AQI 49
Good
9.05μg/m³
PM2.5
36.90μg/m³
PM10
20.28ppb
O3
0.65ppb
SO2
8.21ppb
NO2
0.25ppm
CO
AQI 44
Good
8.29μg/m³
PM2.5
35.66μg/m³
PM10
21.56ppb
O3
0.67ppb
SO2
7.34ppb
NO2
0.25ppm
CO
AQI 52
Moderate
10.44μg/m³
PM2.5
40.64μg/m³
PM10
21.88ppb
O3
0.64ppb
SO2
6.99ppb
NO2
0.25ppm
CO
AQI 54
Moderate
11.24μg/m³
PM2.5
41.70μg/m³
PM10
20.43ppb
O3
0.62ppb
SO2
8.86ppb
NO2
0.25ppm
CO
AQI 52
Moderate
9.86μg/m³
PM2.5
38.76μg/m³
PM10
20.93ppb
O3
0.65ppb
SO2
7.77ppb
NO2
0.25ppm
CO
AQI 49
Good
8.95μg/m³
PM2.5
37.03μg/m³
PM10
21.04ppb
O3
0.65ppb
SO2
8.56ppb
NO2
0.25ppm
CO
Air quality and pollutant data for Massachusetts, 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 Braintree Town, Massachusetts is updated every hour for accuracy.
In the past 24 hours, the air quality in Braintree Town, Massachusetts was at its worst at 04:00:00 on 2025-06-07.
In the last 24 hours, the best air quality in Braintree Town, Massachusetts was observed at 07:00:00 on 2025-06-07.
As of now, the AQI in Braintree Town, Massachusetts is 49, indicating Good conditions.
Braintree Town, Massachusetts air has the highest levels of PM2.5.
Poor air quality in Braintree Town, Massachusetts means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Braintree Town, Massachusetts are currently 8.897 μg/m3.
The PM10 concentration in Braintree Town, Massachusetts is 36.749 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Braintree Town, Massachusetts is 0.253 ppm.
Currently, Braintree Town, Massachusetts has a sulfur dioxide (SO2) concentration of 0.657 ppb.
The current ozone (O3) level in Braintree Town, Massachusetts at the moment is 21.008 ppm.
Nitrogen dioxide (NO2) level in Braintree Town, Massachusetts at the moment is 7.71 ppb.
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