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Air quality in Delaware
Air quality index (AQI) and PM2.5 air pollution in Delaware
LIVE AQI CITY RANKING
Real-time Delaware
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Pike Creek | 65 |
| 2 | Claymont | 61 |
| 3 | Brookside | 58 |
| 4 | Wilmington | 55 |
| 5 | Glasgow | 53 |
| 6 | New Castle | 53 |
| 7 | Edgemoor | 52 |
| 8 | Newark | 52 |
| 9 | Felton | 49 |
| 10 | Middletown | 44 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
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LIVE AQI CITY RANKING
Real-time Delaware
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Rehoboth Beach | 15 |
| 2 | Millsboro | 35 |
| 3 | Seaford | 35 |
| 4 | Dover | 37 |
| 5 | Delaware City | 39 |
| 6 | Bear | 41 |
| 7 | Milford | 43 |
| 8 | Middletown | 44 |
| 9 | Felton | 49 |
| 10 | Edgemoor | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Delaware air quality data attribution
19Contributors
Government Contributor
- 18 Anonymous contributors
18 stations
18 Anonymous Contributors
Which is the most polluted city in Delaware?
- Pike Creek 65
- Claymont 61
- Brookside 58
- North Star 56
- Hockessin 55
- Pike Creek Valley 55
- Wilmington 55
- Greenville 54
- Bellefonte 53
- Elsmere 53
- Glasgow 53
- New Castle 53
- Newport 53
- Edgemoor 52
- Newark 52
- Wilmington Manor 52
- Felton 49
- Townsend 45
- Middletown 44
- Milford 43
- Bear 41
- Clayton 39
- Delaware City 39
- Smyrna 38
- Dover 37
- Cheswold 35
- Millsboro 35
- Seaford 35
- Camden 32
- Kent Acres 32
- Rodney Village 32
- Wyoming 32
- Highland Acres 31
- Dover Base Housing 30
- Rising Sun-Lebanon 30
- Woodside East 30
- Riverview 29
- Harrington 28
- Greenwood 26
- Lewes 26
- Blades 23
- Laurel 20
- Delmar 18
- Georgetown 15
- Rehoboth Beach 15
- Milton 14
- Selbyville 8
- Bethany Beach 7
- Long Neck 7
- Ocean View 7
- Bridgeville 6
AQI US, Metric