Stay updated with real-time air quality in Clinton, 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)
33
Good
Clinton, Massachusetts
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.95 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.06 μg/m³
0
55
155
255
425
605+
18.66 ppb
0
55
71
86
201
201+
0.23 ppb
0
36
76
186
605
1005+
8.88 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Clinton, Massachusetts
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AQI 44
Good
7.96μg/m³
PM2.5
20.36μg/m³
PM10
20.58ppb
O3
0.29ppb
SO2
9.25ppb
NO2
0.26ppm
CO
AQI 44
Good
7.98μg/m³
PM2.5
19.93μg/m³
PM10
19.00ppb
O3
0.24ppb
SO2
9.76ppb
NO2
0.27ppm
CO
AQI 44
Good
7.65μg/m³
PM2.5
30.09μg/m³
PM10
16.72ppb
O3
0.28ppb
SO2
9.19ppb
NO2
0.27ppm
CO
AQI 44
Good
8.07μg/m³
PM2.5
20.70μg/m³
PM10
19.67ppb
O3
0.30ppb
SO2
9.68ppb
NO2
0.27ppm
CO
AQI 44
Good
8.21μg/m³
PM2.5
19.99μg/m³
PM10
19.64ppb
O3
0.16ppb
SO2
12.47ppb
NO2
0.22ppm
CO
AQI 44
Good
8.31μg/m³
PM2.5
21.87μg/m³
PM10
24.60ppb
O3
0.19ppb
SO2
12.38ppb
NO2
0.24ppm
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 Clinton, Massachusetts is updated every hour for accuracy.
In the past 24 hours, the air quality in Clinton, Massachusetts was at its worst at 02:00:00 on 2025-11-03.
In the last 24 hours, the best air quality in Clinton, Massachusetts was observed at 01:00:00 on 2025-11-03.
As of now, the AQI in Clinton, Massachusetts is 38, indicating Good conditions.
Clinton, Massachusetts air has the highest levels of PM2.5.
Poor air quality in Clinton, Massachusetts means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Clinton, Massachusetts are currently 6.87 μg/m3.
The PM10 concentration in Clinton, Massachusetts is 38.681 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Clinton, Massachusetts is 0.213 ppm.
Currently, Clinton, Massachusetts has a sulfur dioxide (SO2) concentration of 0.241 ppb.
The current ozone (O3) level in Clinton, Massachusetts at the moment is 19.179 ppm.
Nitrogen dioxide (NO2) level in Clinton, Massachusetts at the moment is 8.214 ppb.
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