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

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.92 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.86 μg/m³
0
55
155
255
425
605+
29.76 ppb
0
55
71
86
201
201+
0.58 ppb
0
36
76
186
605
1005+
5.24 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Ipswich, Massachusetts
Ipswich, Massachusetts
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AQI 26
Good
0.49μg/m³
PM2.5
1.89μg/m³
PM10
28.43ppb
O3
0.46ppb
SO2
1.88ppb
NO2
0.16ppm
CO
AQI 27
Good
0.46μg/m³
PM2.5
1.75μg/m³
PM10
28.53ppb
O3
0.47ppb
SO2
1.73ppb
NO2
0.16ppm
CO
AQI 25
Good
0.57μg/m³
PM2.5
2.54μg/m³
PM10
26.69ppb
O3
0.61ppb
SO2
1.79ppb
NO2
0.15ppm
CO
AQI 25
Good
0.51μg/m³
PM2.5
2.10μg/m³
PM10
26.83ppb
O3
0.58ppb
SO2
1.82ppb
NO2
0.16ppm
CO
AQI 27
Good
0.44μg/m³
PM2.5
1.66μg/m³
PM10
28.58ppb
O3
0.47ppb
SO2
1.64ppb
NO2
0.16ppm
CO
AQI 27
Good
0.44μg/m³
PM2.5
1.66μg/m³
PM10
28.58ppb
O3
0.47ppb
SO2
1.64ppb
NO2
0.16ppm
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 Ipswich, Massachusetts is updated every hour.
The worst air quality in Ipswich, Massachusetts in the last 24 hours was observed at 04:00:00 on 2025-10-31.
In the last 24 hrs, the best air quality in Ipswich, Massachusetts was observed at 09:00:00 on 2025-10-31.
The current air quality in Ipswich, Massachusetts is 25, categorized as Good based on real-time data.
The most common pollutant in Ipswich, Massachusetts is O3.
If the air quality in Ipswich, Massachusetts is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Ipswich, Massachusetts is 0.522 μg/m3.
The current PM10 concentration at Ipswich, Massachusetts is 1.991 μg/m3.
The current carbon monoxide (CO) concentration at Ipswich, Massachusetts is 0.148 ppm.
The current sulfur dioxide (SO2) concentration at Ipswich, Massachusetts is 0.565 ppb.
The current ozone (O3) concentration at Ipswich, Massachusetts is 26.801 ppm.
The current nitrogen dioxide (NO2) concentration at Ipswich, Massachusetts is 1.86 ppb.
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