WorldArrow icon
Arrow iconArizona

Air quality in Arizona

Air quality index (AQI⁺) and PM2.5 air pollution in Arizona • 02:16, Nov 08

Maricopa County Air Monitoring DivisionArizona Department of Environment Quality (ADEQ)Maine Department of Enviromental ProtectionPima County Department of Environmental Quality (PDEQ) Quality Review and Exchange System for Tribes (QREST)Philadelphia Air Management ServicesRhode Island Department of Environmental ManagementGeorge GoleyGusanickyStitchfaceChrisSalt River Pima-Maricopa Indian CommunityWarpaintMountain Bridge USA National Park ServicePinal County Air Quality Control DistrictGeorgia Ambient Air Monitoring ProgramMike FergusonAnonymousNot mePiyush ParikhMassimo G.Darrell W. ScottMcCormick RanchTemple StewartEviLaiRFLWJohn AntkowiakJ SBill CCameron AdlerAnonymous_Timberlinerovers roostAnonymous contributor
Maricopa County Air Monitoring DivisionArizona Department of Environment Quality (ADEQ)Maine Department of Enviromental ProtectionPima County Department of Environmental Quality (PDEQ) Quality Review and Exchange System for Tribes (QREST)Philadelphia Air Management ServicesRhode Island Department of Environmental ManagementGeorge GoleyGusanickyStitchfaceChrisSalt River Pima-Maricopa Indian CommunityWarpaintMountain Bridge USA National Park ServicePinal County Air Quality Control DistrictGeorgia Ambient Air Monitoring ProgramMike FergusonAnonymousNot mePiyush ParikhMassimo G.Darrell W. ScottMcCormick RanchTemple StewartEviLaiRFLWJohn AntkowiakJ SBill CCameron AdlerAnonymous_Timberlinerovers roostAnonymous contributor

Live most polluted city ranking

Real-time Arizona most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avondale

59

2
The national flag of USA

Verde Village

52

3
The national flag of USA

Glendale

51

4
The national flag of USA

Guadalupe

49

5
The national flag of USA

Tempe

48

6
The national flag of USA

Coconino

46

7
The national flag of USA

Grand Canyon Village

46

8
The national flag of USA

Fortuna Foothills

41

9
The national flag of USA

Gilbert

40

10
The national flag of USA

Cottonwood, Yavapai County

39

Live cleanest city ranking

Real-time Arizona cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Cordes Lakes

0

2
The national flag of USA

Navajo

0

3
The national flag of USA

Florence

1

4
The national flag of USA

Holbrook

5

5
The national flag of USA

Hondah

6

6
The national flag of USA

Sedona

6

7
The national flag of USA

Oracle

7

8
The national flag of USA

Young

7

9
The national flag of USA

Globe

8

10
The national flag of USA

Bylas

9

Wildfires in Arizona

Real-time information

Active fires

--

Evening glow of Birmingham's historic canals.
external link icon

November 7, 2026: Birmingham among top 10 most polluted cities in the world

A panoramic view of a European riverside city at dusk, featuring illuminated historic buildings, a prominent clock tower, and a river in the foreground with boats passing by.
external link icon

Serbia Air Quality Alert

Aerial shot of multiple buildings.
external link icon

Pakistan Air Quality Alert

Which is the most polluted city in Arizona?