Arizona Air Quality Monitor Report

Updated On: 4/22/2023 - 10:29 AM
This report displays the Air Quality Index (AQI) values for all available monitors across the state of Arizona. All data are preliminary.
See where air quality monitors are located | View Map >

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Ozone
PM10
PM2.5
CO
SO2
NO2
Exceedances
0
0
0
0
0
0

Maricopa County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Blue Point
87
Buckeye
61
63
1
18
Cave Creek
80
Central Phoenix
77
51
3
1
15
Durango
44
46
1
Dysart
74
48
Eastwood
46
1
31
Falcon Field
64
Fort McDowell
48
Fountain Hills
50
Glendale
74
33
39
Salt River H.S.
80
50
Higley
52
Humboldt Mountain
71
Lehi
93
50
Mesa
80
29
49
5
North Phoenix
61
35
51
Phoenix Supersite
74
46
51
2
0
37
Pinnacle Peak
87
Red Mountain
80
Osborn & Alma School
57
South Phoenix
67
34
38
2
South Scottsdale
51
48
Tempe
74
32
43
Thirty-Third
41
West 43rd
82
West Chandler
67
51
1
West Phoenix
71
35
39
3
30
Zuni Hills
44

Pima County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
22nd & Craycroft
67
Ajo
36
Children's Park Site
67
49
Coachline
54
43
Corona de Tucson
23
Fairgrounds
74
Geronimo
39
54
Green Valley
71
18
27
Orange Grove
31
62
Rillito
58
Rose Elementary
58
37
Saguaro Park
77
South Tucson
42
Tangerine
71

Pinal County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Apache Junction FS
39
52
Apache Junction MY
74
Combs
49
Casa Grande Airport
77
Casa Grande DT
53
49
Eloy
48
Hidden Valley
65
71
Maricopa
45
Pinal Air Park
71
47
Pinal County Housing
52
Queen Valley
80
Stanfield
74

Coconino
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Flagstaff Middle School
93
Grand Canyon
Grand Canyon bench
54

Cochise County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Chiricahua NP
67
Douglas
32
Paul Spur
31

Gila County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Hayden
33
0
Miami Golf Course
51
Miami Jones Ranch
2
Miami Town Site
0
Payson
33
Tonto NM
87

La Paz County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Alamo Lake
71
38
40

Mohave County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Bullhead City
37

Navajo County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Petrified Forest
71

Santa Cruz County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Nogales
30
24

Yavapai County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Prescott
51

Yuma County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Yuma
58
56
45