Stay updated with real-time air quality in Rehoboth, 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)
38
Good
Rehoboth, Massachusetts
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.57 μg/m³
0
55
155
255
425
605+
38.52 ppb
0
55
71
86
201
201+
0.32 ppb
0
36
76
186
605
1005+
3.70 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Rehoboth, Massachusetts
Rehoboth, Massachusetts
Scroll To Air Quality MapLoading...
AQI 38
Good
6.67μg/m³
PM2.5
29.26μg/m³
PM10
20.91ppb
O3
0.13ppb
SO2
5.89ppb
NO2
0.23ppm
CO
AQI 38
Good
6.53μg/m³
PM2.5
28.74μg/m³
PM10
20.03ppb
O3
0.14ppb
SO2
6.11ppb
NO2
0.23ppm
CO
AQI 38
Good
6.68μg/m³
PM2.5
29.28μg/m³
PM10
21.05ppb
O3
0.13ppb
SO2
5.35ppb
NO2
0.22ppm
CO
AQI 33
Good
5.87μg/m³
PM2.5
25.68μg/m³
PM10
24.13ppb
O3
0.18ppb
SO2
9.90ppb
NO2
0.23ppm
CO
AQI 33
Good
5.67μg/m³
PM2.5
24.59μg/m³
PM10
24.71ppb
O3
0.19ppb
SO2
9.99ppb
NO2
0.23ppm
CO
AQI 38
Good
6.53μg/m³
PM2.5
28.66μg/m³
PM10
21.04ppb
O3
0.15ppb
SO2
7.65ppb
NO2
0.24ppm
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 Rehoboth, Massachusetts is updated every hour.
The worst air quality in Rehoboth, Massachusetts in the last 24 hours was observed at 03:00:00 on 2025-09-12.
In the last 24 hrs, the best air quality in Rehoboth, Massachusetts was observed at 04:00:00 on 2025-09-11.
The current air quality in Rehoboth, Massachusetts is 38, categorized as Good based on real-time data.
The most common pollutant in Rehoboth, Massachusetts is PM2.5.
If the air quality in Rehoboth, Massachusetts is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Rehoboth, Massachusetts is 6.577 μg/m3.
The current PM10 concentration at Rehoboth, Massachusetts is 23.328 μg/m3.
The current carbon monoxide (CO) concentration at Rehoboth, Massachusetts is 0.229 ppm.
The current sulfur dioxide (SO2) concentration at Rehoboth, Massachusetts is 0.191 ppb.
The current ozone (O3) concentration at Rehoboth, Massachusetts is 13.803 ppm.
The current nitrogen dioxide (NO2) concentration at Rehoboth, Massachusetts is 6.676 ppb.
All Rights Reserved © Ambee Inc. 2025