Stay updated with real-time air quality in Elk River, 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
Elk River, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.32 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.99 μg/m³
0
55
155
255
425
605+
29.22 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
8.04 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Elk River, Minnesota
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AQI 29
Good
3.08μg/m³
PM2.5
13.40μg/m³
PM10
30.72ppb
O3
0.54ppb
SO2
8.20ppb
NO2
0.24ppm
CO
AQI 30
Good
3.58μg/m³
PM2.5
11.03μg/m³
PM10
31.51ppb
O3
0.53ppb
SO2
7.92ppb
NO2
0.24ppm
CO
AQI 29
Good
3.52μg/m³
PM2.5
11.00μg/m³
PM10
31.05ppb
O3
0.53ppb
SO2
7.73ppb
NO2
0.23ppm
CO
AQI 28
Good
3.10μg/m³
PM2.5
13.61μg/m³
PM10
30.11ppb
O3
0.54ppb
SO2
8.72ppb
NO2
0.25ppm
CO
AQI 29
Good
3.10μg/m³
PM2.5
13.99μg/m³
PM10
31.00ppb
O3
0.55ppb
SO2
8.30ppb
NO2
0.25ppm
CO
AQI 26
Good
3.31μg/m³
PM2.5
10.09μg/m³
PM10
28.17ppb
O3
0.56ppb
SO2
8.04ppb
NO2
0.24ppm
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 Elk River, Minnesota is updated every hour for accuracy.
In the past 24 hours, the air quality in Elk River, Minnesota was at its worst at 11:00:00 on 2026-03-09.
In the last 24 hours, the best air quality in Elk River, Minnesota was observed at 02:00:00 on 2026-03-09.
As of now, the AQI in Elk River, Minnesota is 27, indicating Good conditions.
Elk River, Minnesota air has the highest levels of O3.
Poor air quality in Elk River, Minnesota means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Elk River, Minnesota are currently 3.319 μg/m3.
The PM10 concentration in Elk River, Minnesota is 9.986 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Elk River, Minnesota is 0.242 ppm.
Currently, Elk River, Minnesota has a sulfur dioxide (SO2) concentration of 0.548 ppb.
The current ozone (O3) level in Elk River, Minnesota at the moment is 29.216 ppm.
Nitrogen dioxide (NO2) level in Elk River, Minnesota at the moment is 8.039 ppb.
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