Stay updated with real-time air quality in Sharon, 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)
29
Good
Sharon, Massachusetts
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.01 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.60 μg/m³
0
55
155
255
425
605+
30.92 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
4.13 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Sharon, Massachusetts
Sharon, Massachusetts
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AQI 27
Good
0.85μg/m³
PM2.5
3.26μg/m³
PM10
29.32ppb
O3
0.37ppb
SO2
1.54ppb
NO2
0.15ppm
CO
AQI 27
Good
0.81μg/m³
PM2.5
3.06μg/m³
PM10
29.07ppb
O3
0.35ppb
SO2
1.97ppb
NO2
0.15ppm
CO
AQI 27
Good
0.84μg/m³
PM2.5
2.87μg/m³
PM10
28.63ppb
O3
0.33ppb
SO2
2.48ppb
NO2
0.16ppm
CO
AQI 27
Good
0.87μg/m³
PM2.5
3.36μg/m³
PM10
28.61ppb
O3
0.36ppb
SO2
2.06ppb
NO2
0.15ppm
CO
AQI 26
Good
0.84μg/m³
PM2.5
2.86μg/m³
PM10
28.29ppb
O3
0.33ppb
SO2
2.52ppb
NO2
0.16ppm
CO
AQI 27
Good
0.86μg/m³
PM2.5
3.68μg/m³
PM10
28.52ppb
O3
0.32ppb
SO2
2.53ppb
NO2
0.16ppm
CO
Air quality measurements for Massachusetts, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Sharon, Massachusetts is updated on an hourly basis.
The worst air quality in Sharon, Massachusetts was recorded at 12:00:00 on 2025-11-01.
The best air quality in Sharon, Massachusetts was recorded at 11:00:00 on 2025-10-31.
The real-time air quality index in Sharon, Massachusetts is 29, currently categorized as Good.
The most common pollutant in Sharon, Massachusetts is O3.
If the air quality in Sharon, Massachusetts is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Sharon, Massachusetts at present are 1.099 μg/m3.
The current PM10 levels in Sharon, Massachusetts are 4.847 μg/m3.
The current carbon monoxide (CO) level in Sharon, Massachusetts is 0.159 ppm.
The current sulfur dioxide (SO2) levels in Sharon, Massachusetts are 0.399 ppb.
The current ozone (O3) levels at Sharon, Massachusetts is 31.093 ppm.
The current nitrogen dioxide (NO2) levels at Sharon, Massachusetts is 2.192 ppb.
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