Arizona Air Quality Monitor Report

Updated On: 2/12/2023 - 9:44 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
44
Buckeye
43
34
3
19
Cave Creek
44
Central Phoenix
42
22
7
1
34
Durango
42
35
3
Dysart
44
21
Eastwood
25
8
27
Falcon Field
44
Fort McDowell
13
Fountain Hills
44
Glendale
45
13
16
Salt River H.S.
45
34
Higley
22
Humboldt Mountain
42
Lehi
48
15
Mesa
46
15
18
5
North Phoenix
46
18
26
Phoenix Supersite
44
21
24
7
1
31
Pinnacle Peak
46
Red Mountain
45
Osborn & Alma School
19
South Phoenix
40
30
38
10
South Scottsdale
42
17
Tempe
44
15
19
Thirty-Third
40
West 43rd
63
West Chandler
44
20
5
West Phoenix
43
27
45
15
32
Zuni Hills
18

Pima County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
22nd & Craycroft
44
Ajo
15
Children's Park Site
46
27
Coachline
43
19
Corona de Tucson
12
Fairgrounds
44
Geronimo
33
29
Green Valley
44
10
10
Orange Grove
23
15
Rillito
41
Rose Elementary
44
19
Saguaro Park
46
South Tucson
31
Tangerine
44

Pinal County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Apache Junction FS
16
19
Apache Junction MY
Combs
19
Casa Grande Airport
45
Eloy
27
Hidden Valley
53
15
Maricopa
18
Pinal Air Park
42
19
Pinal County Housing
21
Queen Valley
44
Stanfield
21

Coconino
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Flagstaff Middle School
43
Grand Canyon
43
Grand Canyon bench
43

Cochise County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Chiricahua NP
45
Douglas
31
Paul Spur
21

Gila County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Hayden
17
-1
Miami Golf Course
19
Miami Jones Ranch
19
Miami Town Site
20
Payson
11
Tonto NM
43

La Paz County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Alamo Lake
41
6
3

Mohave County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Bullhead City
15

Navajo County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Petrified Forest
41

Santa Cruz County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Nogales
32

Yavapai County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Prescott
41

Yuma County
Monitor
Ozone
PM10
PM2.5
CO
SO2
NO2
Yuma
40
53