Pollutant levels at individual monitoring sites

Last Updated: 05/31/2023 8PM CDT
Site name Fine particles
(PM2.5)
Ozone
(O3)
Coarse particles
(PM10)
Nitrogen dioxide
(NO2)
Carbon monoxide
(CO)
Sulfur dioxide
(SO2)
Apple Valley
54
Blaine
35
80
28
3
1
0
Brainerd
30
93
Detroit Lakes
30
51
Duluth WDSE
77
East Bethel
84
Ely
30
24
Fond du Lac
45
74
Grand Portage
31
Lakeville - Near Road
46
11
8
Leech Lake Nation: Cass Lake
25
Marine on St. Croix
77
Marshall
21
48
Mille Lacs
87
Minneapolis - Bottineau/Marshall Terrace
32
Minneapolis - Downtown
5
0
Minneapolis - Lowry Ave
33
Minneapolis - Near Road
45
71
6
4
Minneapolis - Phillips
48
Minneapolis-Pacific St
50
Red Lake
35
Rochester
54
67
Shakopee
43
80
St. Cloud
33
64
St. Michael
36
74
St. Paul - Downtown
39
St. Paul - Harding H.S.
55
Stanton
61
Virginia
34
West Duluth
50