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)
27
Good
Vadnais Heights, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.46 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.19 μg/m³
0
55
155
255
425
605+
28.86 ppb
0
55
71
86
201
201+
0.85 ppb
0
36
76
186
605
1005+
6.18 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Vadnais Heights, Minnesota
Vadnais Heights, Minnesota
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AQI 29
Good
3.37μg/m³
PM2.5
13.24μg/m³
PM10
30.77ppb
O3
0.92ppb
SO2
4.00ppb
NO2
0.23ppm
CO
AQI 28
Good
4.01μg/m³
PM2.5
16.89μg/m³
PM10
30.14ppb
O3
0.90ppb
SO2
4.18ppb
NO2
0.24ppm
CO
AQI 29
Good
3.83μg/m³
PM2.5
10.72μg/m³
PM10
31.34ppb
O3
0.83ppb
SO2
3.65ppb
NO2
0.21ppm
CO
AQI 28
Good
4.13μg/m³
PM2.5
17.62μg/m³
PM10
30.04ppb
O3
0.91ppb
SO2
4.25ppb
NO2
0.24ppm
CO
AQI 28
Good
3.57μg/m³
PM2.5
16.13μg/m³
PM10
30.29ppb
O3
1.16ppb
SO2
4.15ppb
NO2
0.26ppm
CO
AQI 29
Good
4.51μg/m³
PM2.5
11.34μg/m³
PM10
30.98ppb
O3
1.06ppb
SO2
3.72ppb
NO2
0.23ppm
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 08:00:00 on 2026-06-07.
In the last 24 hours, the best air quality in Vadnais Heights, Minnesota was observed at 11:00:00 on 2026-06-08.
As of now, the AQI in Vadnais Heights, Minnesota is 27, indicating Good conditions.
Vadnais Heights, Minnesota air has the highest levels of O3.
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 4.464 μg/m3.
The PM10 concentration in Vadnais Heights, Minnesota is 18.189 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Vadnais Heights, Minnesota is 0.245 ppm.
Currently, Vadnais Heights, Minnesota has a sulfur dioxide (SO2) concentration of 0.848 ppb.
The current ozone (O3) level in Vadnais Heights, Minnesota at the moment is 28.858 ppm.
Nitrogen dioxide (NO2) level in Vadnais Heights, Minnesota at the moment is 6.18 ppb.
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