Stay updated with real-time air quality in Vadnais Heights, 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)
56
Moderate
Vadnais Heights, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
53.62 μg/m³
0
55
155
255
425
605+
47.31 ppb
0
55
71
86
201
201+
0.84 ppb
0
36
76
186
605
1005+
10.16 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Vadnais Heights, Minnesota
Vadnais Heights, Minnesota
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AQI 58
Moderate
12.85μg/m³
PM2.5
57.38μg/m³
PM10
43.66ppb
O3
0.87ppb
SO2
8.16ppb
NO2
0.27ppm
CO
AQI 58
Moderate
12.53μg/m³
PM2.5
56.68μg/m³
PM10
44.59ppb
O3
0.91ppb
SO2
9.46ppb
NO2
0.29ppm
CO
AQI 58
Moderate
13.16μg/m³
PM2.5
58.61μg/m³
PM10
44.16ppb
O3
0.92ppb
SO2
7.59ppb
NO2
0.28ppm
CO
AQI 56
Moderate
12.43μg/m³
PM2.5
56.28μg/m³
PM10
44.81ppb
O3
0.91ppb
SO2
9.88ppb
NO2
0.30ppm
CO
AQI 60
Moderate
13.53μg/m³
PM2.5
60.12μg/m³
PM10
43.18ppb
O3
0.75ppb
SO2
7.59ppb
NO2
0.29ppm
CO
AQI 60
Moderate
14.06μg/m³
PM2.5
62.24μg/m³
PM10
44.23ppb
O3
0.83ppb
SO2
7.26ppb
NO2
0.27ppm
CO
Air quality and pollutant data for Minnesota, 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 Vadnais Heights, Minnesota is updated every hour for accuracy.
In the past 24 hours, the air quality in Vadnais Heights, Minnesota was at its worst at 02:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in Vadnais Heights, Minnesota was observed at 12:00:00 on 2026-10-22.
As of now, the AQI in Vadnais Heights, Minnesota is 56, indicating Moderate conditions.
Vadnais Heights, Minnesota air has the highest levels of PM2.5.
Poor air quality in Vadnais Heights, Minnesota means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Vadnais Heights, Minnesota are currently 12.09 μg/m3.
The PM10 concentration in Vadnais Heights, Minnesota is 53.621 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Vadnais Heights, Minnesota is 0.321 ppm.
Currently, Vadnais Heights, Minnesota has a sulfur dioxide (SO2) concentration of 0.845 ppb.
The current ozone (O3) level in Vadnais Heights, Minnesota at the moment is 47.314 ppm.
Nitrogen dioxide (NO2) level in Vadnais Heights, Minnesota at the moment is 10.165 ppb.
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