Stay updated with real-time air quality in Alexandria, 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)
49
Good
Alexandria, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.02 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.79 μg/m³
0
55
155
255
425
605+
49.35 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
2.01 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Alexandria, Minnesota
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AQI 56
Moderate
11.51μg/m³
PM2.5
51.15μg/m³
PM10
50.92ppb
O3
0.25ppb
SO2
0.85ppb
NO2
0.17ppm
CO
AQI 52
Moderate
9.96μg/m³
PM2.5
44.46μg/m³
PM10
52.51ppb
O3
0.38ppb
SO2
1.69ppb
NO2
0.18ppm
CO
AQI 52
Moderate
9.55μg/m³
PM2.5
42.53μg/m³
PM10
49.93ppb
O3
0.91ppb
SO2
7.66ppb
NO2
0.32ppm
CO
AQI 49
Good
9.45μg/m³
PM2.5
42.19μg/m³
PM10
49.97ppb
O3
0.91ppb
SO2
7.67ppb
NO2
0.32ppm
CO
AQI 49
Good
9.42μg/m³
PM2.5
42.06μg/m³
PM10
49.99ppb
O3
0.91ppb
SO2
7.67ppb
NO2
0.32ppm
CO
AQI 51
Moderate
8.62μg/m³
PM2.5
38.12μg/m³
PM10
54.69ppb
O3
0.98ppb
SO2
7.21ppb
NO2
0.31ppm
CO
Air quality data and pollutant measurements for Minnesota, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Alexandria, Minnesota is updated every hour.
The worst air quality in Alexandria, Minnesota in the last 24 hours was observed at 11:00:00 on 2026-10-22.
In the last 24 hrs, the best air quality in Alexandria, Minnesota was observed at 04:00:00 on 2026-10-22.
The current air quality in Alexandria, Minnesota is 49, categorized as Good based on real-time data.
The most common pollutant in Alexandria, Minnesota is PM2.5.
If the air quality in Alexandria, Minnesota is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Alexandria, Minnesota is 9.024 μg/m3.
The current PM10 concentration at Alexandria, Minnesota is 40.789 μg/m3.
The current carbon monoxide (CO) concentration at Alexandria, Minnesota is 0.183 ppm.
The current sulfur dioxide (SO2) concentration at Alexandria, Minnesota is 0.347 ppb.
The current ozone (O3) concentration at Alexandria, Minnesota is 49.353 ppm.
The current nitrogen dioxide (NO2) concentration at Alexandria, Minnesota is 2.012 ppb.
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