Air quality in Utah

Air quality index (AQI⁺) and PM2.5 air pollution in Utah • 02:31, Jul 23

Live most polluted city ranking

Real-time Utah most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Box Elder County

64

2
The national flag of USA

Utah County

62

3
The national flag of USA

Lindon

58

4
The national flag of USA

San Juan

58

5
The national flag of USA

Syracuse

55

6
The national flag of USA

Harrisville

53

7
The national flag of USA

Bountiful

48

8
The national flag of USA

Maeser

48

9
The national flag of USA

Randolph

48

10
The national flag of USA

Summit County

48

Live cleanest city ranking

Real-time Utah cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Randlett

0

2
The national flag of USA

Alta

6

3
The national flag of USA

Grand County

9

4
The national flag of USA

Alpine

10

5
The national flag of USA

White Mesa

10

6
The national flag of USA

Delta

11

7
The national flag of USA

Sundance

11

8
The national flag of USA

Park City

12

9
The national flag of USA

Boulder

13

10
The national flag of USA

Iron County

13

Which is the most polluted city in Utah?