Stay updated with real-time air quality in Everett, 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)
41
Good
Everett, Massachusetts
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.14 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.62 μg/m³
0
55
155
255
425
605+
43.92 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
4.05 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Everett, Massachusetts
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AQI 41
Good
4.19μg/m³
PM2.5
15.89μg/m³
PM10
43.95ppb
O3
0.60ppb
SO2
3.54ppb
NO2
0.20ppm
CO
AQI 41
Good
3.95μg/m³
PM2.5
16.92μg/m³
PM10
44.08ppb
O3
0.58ppb
SO2
4.07ppb
NO2
0.21ppm
CO
AQI 41
Good
4.27μg/m³
PM2.5
14.02μg/m³
PM10
43.82ppb
O3
0.58ppb
SO2
3.42ppb
NO2
0.21ppm
CO
AQI 41
Good
4.20μg/m³
PM2.5
17.22μg/m³
PM10
43.77ppb
O3
0.63ppb
SO2
4.05ppb
NO2
0.20ppm
CO
AQI 41
Good
4.17μg/m³
PM2.5
16.95μg/m³
PM10
43.73ppb
O3
0.61ppb
SO2
4.11ppb
NO2
0.20ppm
CO
AQI 41
Good
4.23μg/m³
PM2.5
15.04μg/m³
PM10
43.90ppb
O3
0.59ppb
SO2
3.26ppb
NO2
0.21ppm
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 Everett, Massachusetts is updated every hour for accuracy.
In the past 24 hours, the air quality in Everett, Massachusetts was at its worst at 10:00:00 on 2026-03-29.
In the last 24 hours, the best air quality in Everett, Massachusetts was observed at 10:00:00 on 2026-03-29.
As of now, the AQI in Everett, Massachusetts is 41, indicating Good conditions.
Everett, Massachusetts air has the highest levels of O3.
Poor air quality in Everett, Massachusetts means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Everett, Massachusetts are currently 4.144 μg/m3.
The PM10 concentration in Everett, Massachusetts is 16.622 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Everett, Massachusetts is 0.213 ppm.
Currently, Everett, Massachusetts has a sulfur dioxide (SO2) concentration of 0.588 ppb.
The current ozone (O3) level in Everett, Massachusetts at the moment is 43.916 ppm.
Nitrogen dioxide (NO2) level in Everett, Massachusetts at the moment is 4.047 ppb.
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