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)
38
Good
Columbia Heights, 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+
32.29 μg/m³
0
55
155
255
425
605+
23.48 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
4.06 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Columbia Heights, Minnesota
Columbia Heights, Minnesota
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AQI 21
Good
1.92μg/m³
PM2.5
6.70μg/m³
PM10
23.28ppb
O3
0.68ppb
SO2
2.88ppb
NO2
0.29ppm
CO
AQI 22
Good
1.34μg/m³
PM2.5
4.69μg/m³
PM10
23.55ppb
O3
0.68ppb
SO2
2.19ppb
NO2
0.23ppm
CO
AQI 22
Good
0.94μg/m³
PM2.5
3.45μg/m³
PM10
23.69ppb
O3
0.67ppb
SO2
1.64ppb
NO2
0.18ppm
CO
AQI 21
Good
2.59μg/m³
PM2.5
9.36μg/m³
PM10
22.91ppb
O3
0.69ppb
SO2
3.39ppb
NO2
0.34ppm
CO
AQI 21
Good
2.54μg/m³
PM2.5
9.15μg/m³
PM10
22.95ppb
O3
0.69ppb
SO2
3.38ppb
NO2
0.34ppm
CO
AQI 27
Good
4.63μg/m³
PM2.5
20.12μg/m³
PM10
21.16ppb
O3
0.70ppb
SO2
3.67ppb
NO2
0.40ppm
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 04:00:00 on 2025-09-08.
In the last 24 hours, the best air quality in Columbia Heights, Minnesota was observed at 01:00:00 on 2025-09-08.
As of now, the AQI in Columbia Heights, Minnesota is 38, 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 6.788 μg/m3.
The PM10 concentration in Columbia Heights, Minnesota is 32.286 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Columbia Heights, Minnesota is 0.414 ppm.
Currently, Columbia Heights, Minnesota has a sulfur dioxide (SO2) concentration of 0.686 ppb.
The current ozone (O3) level in Columbia Heights, Minnesota at the moment is 23.477 ppm.
Nitrogen dioxide (NO2) level in Columbia Heights, Minnesota at the moment is 4.063 ppb.
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