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)
33
Good
Cambridge, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.90 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.16 μg/m³
0
55
155
255
425
605+
20.04 ppb
0
55
71
86
201
201+
0.20 ppb
0
36
76
186
605
1005+
2.39 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Cambridge, Minnesota
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AQI 33
Good
5.87μg/m³
PM2.5
20.84μg/m³
PM10
20.89ppb
O3
0.24ppb
SO2
2.42ppb
NO2
0.18ppm
CO
AQI 33
Good
5.96μg/m³
PM2.5
20.49μg/m³
PM10
23.15ppb
O3
0.14ppb
SO2
2.62ppb
NO2
0.17ppm
CO
AQI 33
Good
6.16μg/m³
PM2.5
20.25μg/m³
PM10
24.28ppb
O3
0.12ppb
SO2
2.37ppb
NO2
0.18ppm
CO
AQI 33
Good
6.06μg/m³
PM2.5
19.99μg/m³
PM10
28.70ppb
O3
0.15ppb
SO2
2.58ppb
NO2
0.18ppm
CO
AQI 33
Good
6.16μg/m³
PM2.5
20.25μg/m³
PM10
24.28ppb
O3
0.12ppb
SO2
2.37ppb
NO2
0.18ppm
CO
AQI 33
Good
5.99μg/m³
PM2.5
22.68μg/m³
PM10
25.77ppb
O3
0.17ppb
SO2
2.59ppb
NO2
0.19ppm
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 09:00:00 on 2026-01-22.
The best air quality in Cambridge, Minnesota was recorded at 08:00:00 on 2026-01-22.
The real-time air quality index in Cambridge, Minnesota is 33, 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 5.901 μg/m3.
The current PM10 levels in Cambridge, Minnesota are 21.163 μg/m3.
The current carbon monoxide (CO) level in Cambridge, Minnesota is 0.183 ppm.
The current sulfur dioxide (SO2) levels in Cambridge, Minnesota are 0.198 ppb.
The current ozone (O3) levels at Cambridge, Minnesota is 20.043 ppm.
The current nitrogen dioxide (NO2) levels at Cambridge, Minnesota is 2.388 ppb.
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