Stay updated with real-time air quality in Columbia 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)
52
Moderate
Columbia Heights, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.52 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
43.66 μg/m³
0
55
155
255
425
605+
7.31 ppb
0
55
71
86
201
201+
1.67 ppb
0
36
76
186
605
1005+
25.05 ppb
0
54
101
361
1250
2050+
0.70 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Columbia Heights, Minnesota
Columbia Heights, Minnesota
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AQI 44
Good
7.95μg/m³
PM2.5
34.36μg/m³
PM10
4.82ppb
O3
0.92ppb
SO2
24.94ppb
NO2
0.56ppm
CO
AQI 38
Good
7.23μg/m³
PM2.5
27.90μg/m³
PM10
4.88ppb
O3
1.01ppb
SO2
24.84ppb
NO2
0.49ppm
CO
AQI 38
Good
7.04μg/m³
PM2.5
24.21μg/m³
PM10
4.92ppb
O3
1.08ppb
SO2
24.80ppb
NO2
0.45ppm
CO
AQI 44
Good
8.13μg/m³
PM2.5
37.53μg/m³
PM10
4.79ppb
O3
0.85ppb
SO2
25.08ppb
NO2
0.57ppm
CO
AQI 44
Good
8.10μg/m³
PM2.5
37.38μg/m³
PM10
4.78ppb
O3
0.85ppb
SO2
25.07ppb
NO2
0.57ppm
CO
AQI 49
Good
9.10μg/m³
PM2.5
40.55μg/m³
PM10
4.79ppb
O3
0.80ppb
SO2
25.83ppb
NO2
0.56ppm
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 Columbia Heights, Minnesota is updated every hour for accuracy.
In the past 24 hours, the air quality in Columbia Heights, Minnesota was at its worst at 01:00:00 on 2025-11-13.
In the last 24 hours, the best air quality in Columbia Heights, Minnesota was observed at 02:00:00 on 2025-11-12.
As of now, the AQI in Columbia Heights, Minnesota is 44, indicating Good conditions.
Columbia Heights, Minnesota air has the highest levels of PM2.5.
Poor air quality in Columbia Heights, Minnesota means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Columbia Heights, Minnesota are currently 8.471 μg/m3.
The PM10 concentration in Columbia Heights, Minnesota is 38.894 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Columbia Heights, Minnesota is 0.582 ppm.
Currently, Columbia Heights, Minnesota has a sulfur dioxide (SO2) concentration of 1.328 ppb.
The current ozone (O3) level in Columbia Heights, Minnesota at the moment is 4.022 ppm.
Nitrogen dioxide (NO2) level in Columbia Heights, Minnesota at the moment is 28.243 ppb.
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