Stay updated with real-time air quality in Pembroke, 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)
28
Good
Pembroke, Massachusetts
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.36 μg/m³
0
55
155
255
425
605+
29.77 ppb
0
55
71
86
201
201+
0.32 ppb
0
36
76
186
605
1005+
5.45 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Pembroke, Massachusetts
Scroll To Air Quality MapLoading...
AQI 24
Good
2.39μg/m³
PM2.5
10.22μg/m³
PM10
26.35ppb
O3
0.42ppb
SO2
4.95ppb
NO2
0.20ppm
CO
AQI 23
Good
2.84μg/m³
PM2.5
9.38μg/m³
PM10
24.72ppb
O3
0.43ppb
SO2
4.83ppb
NO2
0.20ppm
CO
AQI 24
Good
2.44μg/m³
PM2.5
11.74μg/m³
PM10
26.07ppb
O3
0.49ppb
SO2
4.68ppb
NO2
0.20ppm
CO
AQI 23
Good
2.87μg/m³
PM2.5
12.25μg/m³
PM10
25.05ppb
O3
0.50ppb
SO2
4.69ppb
NO2
0.20ppm
CO
AQI 21
Good
2.69μg/m³
PM2.5
10.88μg/m³
PM10
22.94ppb
O3
0.45ppb
SO2
5.12ppb
NO2
0.20ppm
CO
AQI 22
Good
2.92μg/m³
PM2.5
11.62μg/m³
PM10
23.71ppb
O3
0.48ppb
SO2
5.33ppb
NO2
0.20ppm
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 Pembroke, Massachusetts is updated every hour for accuracy.
In the past 24 hours, the air quality in Pembroke, Massachusetts was at its worst at 04:00:00 on 2026-02-11.
In the last 24 hours, the best air quality in Pembroke, Massachusetts was observed at 04:00:00 on 2026-02-12.
As of now, the AQI in Pembroke, Massachusetts is 28, indicating Good conditions.
Pembroke, Massachusetts air has the highest levels of O3.
Poor air quality in Pembroke, Massachusetts means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Pembroke, Massachusetts are currently 2.713 μg/m3.
The PM10 concentration in Pembroke, Massachusetts is 7.358 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Pembroke, Massachusetts is 0.183 ppm.
Currently, Pembroke, Massachusetts has a sulfur dioxide (SO2) concentration of 0.323 ppb.
The current ozone (O3) level in Pembroke, Massachusetts at the moment is 29.767 ppm.
Nitrogen dioxide (NO2) level in Pembroke, Massachusetts at the moment is 5.452 ppb.
All Rights Reserved © Ambee Inc. 2025