WorldArrow icon
Arrow iconDelaware

Air quality in Delaware

Air quality index (AQI⁺) and PM2.5 air pollution in Delaware • 00:21, Nov 13

Delaware Department of Natural Resources and Environmental Control (DNREC)RKAnonymous contributor
Delaware Department of Natural Resources and Environmental Control (DNREC)RKAnonymous contributor

Live most polluted city ranking

Real-time Delaware most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Pike Creek Valley

86

2
The national flag of USA

Millville

64

3
The national flag of USA

Delaware City

56

4
The national flag of USA

Kent

52

5
The national flag of USA

Dewey Beach

49

6
The national flag of USA

Sussex

49

7
The national flag of USA

New Castle

48

8
The national flag of USA

Georgetown

45

9
The national flag of USA

Frankford

41

10
The national flag of USA

Selbyville

41

Live cleanest city ranking

Real-time Delaware cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Little Creek

10

2
The national flag of USA

Smyrna

16

3
The national flag of USA

Glasgow

19

4
The national flag of USA

Brookside

20

5
The national flag of USA

Delmar

20

6
The national flag of USA

New Castle County

21

7
The national flag of USA

Wilmington

21

8
The national flag of USA

Newark

26

9
The national flag of USA

Dover

29

10
The national flag of USA

Millsboro

37

Wildfires in Delaware

Real-time information

Active fires

--

external link icon

Can air purifiers help prevent blood sugar spikes?

Aerial view of a traditional temple complex surrounded by dense greenery. Several buildings with red and orange tiled roofs are partially obscured by thick haze, reducing visibility across the landscape.
external link icon

China Air Quality Alert

Forest fire
external link icon

Wildfire Map Spotlight: Three Queens and King Fires, Washington

Which is the most polluted city in Delaware?