Stay updated with real-time air quality in Prior Lake, 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)
38
Good
Prior Lake, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.93 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.20 μg/m³
0
55
155
255
425
605+
18.67 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
13.32 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Prior Lake, Minnesota
Prior Lake, Minnesota
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AQI 38
Good
6.97μg/m³
PM2.5
31.13μg/m³
PM10
21.00ppb
O3
0.49ppb
SO2
8.53ppb
NO2
0.27ppm
CO
AQI 38
Good
6.90μg/m³
PM2.5
30.99μg/m³
PM10
23.82ppb
O3
0.58ppb
SO2
7.89ppb
NO2
0.22ppm
CO
AQI 38
Good
6.92μg/m³
PM2.5
30.77μg/m³
PM10
20.39ppb
O3
0.50ppb
SO2
8.49ppb
NO2
0.27ppm
CO
AQI 38
Good
7.00μg/m³
PM2.5
31.26μg/m³
PM10
20.15ppb
O3
0.50ppb
SO2
8.16ppb
NO2
0.28ppm
CO
AQI 38
Good
6.92μg/m³
PM2.5
30.92μg/m³
PM10
23.16ppb
O3
0.47ppb
SO2
9.28ppb
NO2
0.22ppm
CO
AQI 38
Good
6.85μg/m³
PM2.5
30.33μg/m³
PM10
20.29ppb
O3
0.51ppb
SO2
8.63ppb
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 Prior Lake, Minnesota is updated every hour for accuracy.
In the past 24 hours, the air quality in Prior Lake, Minnesota was at its worst at 04:00:00 on 2026-10-07.
In the last 24 hours, the best air quality in Prior Lake, Minnesota was observed at 05:00:00 on 2026-10-06.
As of now, the AQI in Prior Lake, Minnesota is 38, indicating Good conditions.
Prior Lake, Minnesota air has the highest levels of PM2.5.
Poor air quality in Prior Lake, Minnesota means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Prior Lake, Minnesota are currently 7.029 μg/m3.
The PM10 concentration in Prior Lake, Minnesota is 33.837 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Prior Lake, Minnesota is 0.229 ppm.
Currently, Prior Lake, Minnesota has a sulfur dioxide (SO2) concentration of 0.589 ppb.
The current ozone (O3) level in Prior Lake, Minnesota at the moment is 21.331 ppm.
Nitrogen dioxide (NO2) level in Prior Lake, Minnesota at the moment is 8.247 ppb.
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