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)
42
Good
Ipswich, Massachusetts
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.24 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.83 μg/m³
0
55
155
255
425
605+
45.41 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
3.05 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Ipswich, Massachusetts
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AQI 41
Good
4.12μg/m³
PM2.5
14.68μg/m³
PM10
43.80ppb
O3
0.58ppb
SO2
2.97ppb
NO2
0.21ppm
CO
AQI 41
Good
4.09μg/m³
PM2.5
14.62μg/m³
PM10
43.82ppb
O3
0.58ppb
SO2
2.83ppb
NO2
0.21ppm
CO
AQI 41
Good
4.27μg/m³
PM2.5
14.11μg/m³
PM10
44.11ppb
O3
0.63ppb
SO2
2.11ppb
NO2
0.19ppm
CO
AQI 41
Good
4.13μg/m³
PM2.5
11.20μg/m³
PM10
44.46ppb
O3
0.60ppb
SO2
1.99ppb
NO2
0.21ppm
CO
AQI 41
Good
4.08μg/m³
PM2.5
14.55μg/m³
PM10
43.83ppb
O3
0.58ppb
SO2
2.76ppb
NO2
0.21ppm
CO
AQI 41
Good
4.08μg/m³
PM2.5
14.55μg/m³
PM10
43.83ppb
O3
0.58ppb
SO2
2.76ppb
NO2
0.21ppm
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 10:00:00 on 2026-03-29.
In the last 24 hrs, the best air quality in Ipswich, Massachusetts was observed at 12:00:00 on 2026-03-29.
The current air quality in Ipswich, Massachusetts is 42, 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 4.236 μg/m3.
The current PM10 concentration at Ipswich, Massachusetts is 12.832 μg/m3.
The current carbon monoxide (CO) concentration at Ipswich, Massachusetts is 0.2 ppm.
The current sulfur dioxide (SO2) concentration at Ipswich, Massachusetts is 0.562 ppb.
The current ozone (O3) concentration at Ipswich, Massachusetts is 45.408 ppm.
The current nitrogen dioxide (NO2) concentration at Ipswich, Massachusetts is 3.047 ppb.
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