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)
35
Good
Columbia Heights, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.34 μg/m³
0
55
155
255
425
605+
38.25 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
8.07 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Columbia Heights, Minnesota
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AQI 35
Good
4.43μg/m³
PM2.5
21.16μg/m³
PM10
37.84ppb
O3
0.70ppb
SO2
5.38ppb
NO2
0.31ppm
CO
AQI 35
Good
3.82μg/m³
PM2.5
17.09μg/m³
PM10
38.30ppb
O3
0.70ppb
SO2
4.14ppb
NO2
0.31ppm
CO
AQI 36
Good
3.31μg/m³
PM2.5
13.61μg/m³
PM10
38.51ppb
O3
0.70ppb
SO2
3.22ppb
NO2
0.31ppm
CO
AQI 34
Good
4.87μg/m³
PM2.5
24.08μg/m³
PM10
37.14ppb
O3
0.70ppb
SO2
6.50ppb
NO2
0.30ppm
CO
AQI 34
Good
4.87μg/m³
PM2.5
24.08μg/m³
PM10
37.21ppb
O3
0.70ppb
SO2
6.45ppb
NO2
0.30ppm
CO
AQI 31
Good
4.43μg/m³
PM2.5
20.32μg/m³
PM10
33.34ppb
O3
0.70ppb
SO2
8.97ppb
NO2
0.30ppm
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 07:00:00 on 2026-03-09.
In the last 24 hours, the best air quality in Columbia Heights, Minnesota was observed at 10:00:00 on 2026-03-09.
As of now, the AQI in Columbia Heights, Minnesota is 35, indicating Good conditions.
Columbia Heights, Minnesota air has the highest levels of O3.
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 3.985 μg/m3.
The PM10 concentration in Columbia Heights, Minnesota is 19.342 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Columbia Heights, Minnesota is 0.35 ppm.
Currently, Columbia Heights, Minnesota has a sulfur dioxide (SO2) concentration of 0.691 ppb.
The current ozone (O3) level in Columbia Heights, Minnesota at the moment is 38.247 ppm.
Nitrogen dioxide (NO2) level in Columbia Heights, Minnesota at the moment is 8.072 ppb.
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