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)
34
Good
Elk River, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.59 μg/m³
0
55
155
255
425
605+
37.05 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
6.19 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Elk River, Minnesota
Elk River, Minnesota
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AQI 33
Good
3.16μg/m³
PM2.5
12.77μg/m³
PM10
36.14ppb
O3
0.41ppb
SO2
6.61ppb
NO2
0.19ppm
CO
AQI 36
Good
4.40μg/m³
PM2.5
18.80μg/m³
PM10
39.42ppb
O3
0.42ppb
SO2
6.76ppb
NO2
0.19ppm
CO
AQI 39
Good
5.19μg/m³
PM2.5
22.11μg/m³
PM10
41.62ppb
O3
0.45ppb
SO2
7.24ppb
NO2
0.19ppm
CO
AQI 33
Good
3.45μg/m³
PM2.5
15.04μg/m³
PM10
36.43ppb
O3
0.41ppb
SO2
6.67ppb
NO2
0.19ppm
CO
AQI 31
Good
2.42μg/m³
PM2.5
9.64μg/m³
PM10
34.35ppb
O3
0.40ppb
SO2
6.44ppb
NO2
0.19ppm
CO
AQI 31
Good
1.79μg/m³
PM2.5
7.63μg/m³
PM10
34.40ppb
O3
0.32ppb
SO2
4.92ppb
NO2
0.18ppm
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 04:00:00 on 2026-04-23.
In the last 24 hours, the best air quality in Elk River, Minnesota was observed at 03:00:00 on 2026-04-23.
As of now, the AQI in Elk River, Minnesota is 34, 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 3.246 μg/m3.
The PM10 concentration in Elk River, Minnesota is 13.585 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Elk River, Minnesota is 0.189 ppm.
Currently, Elk River, Minnesota has a sulfur dioxide (SO2) concentration of 0.391 ppb.
The current ozone (O3) level in Elk River, Minnesota at the moment is 37.048 ppm.
Nitrogen dioxide (NO2) level in Elk River, Minnesota at the moment is 6.193 ppb.
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