Stay updated with real-time air quality in St. Louis Park, 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
St. Louis Park, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.79 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.05 μg/m³
0
55
155
255
425
605+
17.06 ppb
0
55
71
86
201
201+
0.16 ppb
0
36
76
186
605
1005+
3.14 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
St. Louis Park, Minnesota
St. Louis Park, Minnesota
Scroll To Air Quality MapLoading...
AQI 33
Good
6.19μg/m³
PM2.5
24.70μg/m³
PM10
15.46ppb
O3
0.14ppb
SO2
4.78ppb
NO2
0.25ppm
CO
AQI 33
Good
6.37μg/m³
PM2.5
29.23μg/m³
PM10
19.68ppb
O3
0.17ppb
SO2
3.44ppb
NO2
0.22ppm
CO
AQI 38
Good
7.23μg/m³
PM2.5
30.13μg/m³
PM10
13.80ppb
O3
0.14ppb
SO2
6.33ppb
NO2
0.25ppm
CO
AQI 33
Good
5.52μg/m³
PM2.5
28.75μg/m³
PM10
21.10ppb
O3
0.18ppb
SO2
2.90ppb
NO2
0.21ppm
CO
AQI 33
Good
6.02μg/m³
PM2.5
23.90μg/m³
PM10
15.67ppb
O3
0.14ppb
SO2
4.60ppb
NO2
0.24ppm
CO
AQI 33
Good
6.02μg/m³
PM2.5
23.90μg/m³
PM10
15.67ppb
O3
0.14ppb
SO2
4.60ppb
NO2
0.24ppm
CO
Air quality data and pollutant measurements for Minnesota, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for St. Louis Park, Minnesota is updated every hour.
The worst air quality in St. Louis Park, Minnesota in the last 24 hours was observed at 04:00:00 on 2026-01-23.
In the last 24 hrs, the best air quality in St. Louis Park, Minnesota was observed at 09:00:00 on 2026-01-22.
The current air quality in St. Louis Park, Minnesota is 38, categorized as Good based on real-time data.
The most common pollutant in St. Louis Park, Minnesota is PM2.5.
If the air quality in St. Louis Park, Minnesota is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at St. Louis Park, Minnesota is 6.793 μg/m3.
The current PM10 concentration at St. Louis Park, Minnesota is 30.051 μg/m3.
The current carbon monoxide (CO) concentration at St. Louis Park, Minnesota is 0.218 ppm.
The current sulfur dioxide (SO2) concentration at St. Louis Park, Minnesota is 0.16 ppb.
The current ozone (O3) concentration at St. Louis Park, Minnesota is 17.063 ppm.
The current nitrogen dioxide (NO2) concentration at St. Louis Park, Minnesota is 3.142 ppb.
All Rights Reserved © Ambee Inc. 2025