Stay updated with real-time air quality in Cambridge, Minnesota 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)
44
Good
Cambridge, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.44 μg/m³
0
55
155
255
425
605+
35.27 ppb
0
55
71
86
201
201+
1.14 ppb
0
36
76
186
605
1005+
6.26 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Cambridge, Minnesota
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AQI 38
Good
7.16μg/m³
PM2.5
25.30μg/m³
PM10
35.01ppb
O3
1.15ppb
SO2
5.75ppb
NO2
0.30ppm
CO
AQI 44
Good
7.75μg/m³
PM2.5
26.20μg/m³
PM10
29.95ppb
O3
0.92ppb
SO2
6.29ppb
NO2
0.28ppm
CO
AQI 49
Good
9.40μg/m³
PM2.5
25.05μg/m³
PM10
29.98ppb
O3
0.81ppb
SO2
5.82ppb
NO2
0.24ppm
CO
AQI 44
Good
7.98μg/m³
PM2.5
24.79μg/m³
PM10
32.72ppb
O3
1.03ppb
SO2
7.44ppb
NO2
0.29ppm
CO
AQI 49
Good
9.40μg/m³
PM2.5
25.05μg/m³
PM10
29.98ppb
O3
0.81ppb
SO2
5.82ppb
NO2
0.24ppm
CO
AQI 52
Moderate
9.76μg/m³
PM2.5
28.90μg/m³
PM10
30.10ppb
O3
1.04ppb
SO2
7.14ppb
NO2
0.31ppm
CO
Air quality measurements for Minnesota, 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 Cambridge, Minnesota is updated on an hourly basis.
The worst air quality in Cambridge, Minnesota was recorded at 01:00:00 on 2026-04-24.
The best air quality in Cambridge, Minnesota was recorded at 04:00:00 on 2026-04-23.
The real-time air quality index in Cambridge, Minnesota is 44, currently categorized as Good.
The most common pollutant in Cambridge, Minnesota is PM2.5.
If the air quality in Cambridge, Minnesota is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Cambridge, Minnesota at present are 7.723 μg/m3.
The current PM10 levels in Cambridge, Minnesota are 26.44 μg/m3.
The current carbon monoxide (CO) level in Cambridge, Minnesota is 0.303 ppm.
The current sulfur dioxide (SO2) levels in Cambridge, Minnesota are 1.142 ppb.
The current ozone (O3) levels at Cambridge, Minnesota is 35.273 ppm.
The current nitrogen dioxide (NO2) levels at Cambridge, Minnesota is 6.258 ppb.
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