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)
17
Good
Alexandria, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.80 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.83 μg/m³
0
55
155
255
425
605+
18.23 ppb
0
55
71
86
201
201+
0.02 ppb
0
36
76
186
605
1005+
0.94 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Alexandria, Minnesota
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AQI 19
Good
1.23μg/m³
PM2.5
4.92μg/m³
PM10
19.60ppb
O3
0.03ppb
SO2
1.06ppb
NO2
0.14ppm
CO
AQI 18
Good
1.75μg/m³
PM2.5
7.00μg/m³
PM10
18.83ppb
O3
0.03ppb
SO2
0.82ppb
NO2
0.14ppm
CO
AQI 33
Good
5.52μg/m³
PM2.5
23.97μg/m³
PM10
25.42ppb
O3
0.41ppb
SO2
3.18ppb
NO2
0.16ppm
CO
AQI 33
Good
5.51μg/m³
PM2.5
24.00μg/m³
PM10
25.23ppb
O3
0.41ppb
SO2
3.18ppb
NO2
0.16ppm
CO
AQI 33
Good
5.50μg/m³
PM2.5
24.00μg/m³
PM10
25.17ppb
O3
0.41ppb
SO2
3.18ppb
NO2
0.16ppm
CO
AQI 27
Good
5.01μg/m³
PM2.5
22.01μg/m³
PM10
29.20ppb
O3
0.57ppb
SO2
3.47ppb
NO2
0.16ppm
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 10:00:00 on 2026-01-22.
In the last 24 hrs, the best air quality in Alexandria, Minnesota was observed at 09:00:00 on 2026-01-23.
The current air quality in Alexandria, Minnesota is 17, categorized as Good based on real-time data.
The most common pollutant in Alexandria, Minnesota is O3.
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 1.796 μg/m3.
The current PM10 concentration at Alexandria, Minnesota is 7.828 μg/m3.
The current carbon monoxide (CO) concentration at Alexandria, Minnesota is 0.14 ppm.
The current sulfur dioxide (SO2) concentration at Alexandria, Minnesota is 0.023 ppb.
The current ozone (O3) concentration at Alexandria, Minnesota is 18.235 ppm.
The current nitrogen dioxide (NO2) concentration at Alexandria, Minnesota is 0.941 ppb.
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