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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 | Milford | 85 |
| 2 | Millsboro | 73 |
| 3 | Dover | 72 |
| 4 | Felton | 72 |
| 5 | Rehoboth Beach | 58 |
| 6 | Seaford | 54 |
| 7 | Delaware City | 52 |
| 8 | Middletown | 52 |
| 9 | Bear | 43 |
| 10 | Glasgow | 40 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
21 Contributors
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LIVE AQI CITY RANKING
Real-time Delaware
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Claymont | 30 |
| 2 | Edgemoor | 32 |
| 3 | New Castle | 32 |
| 4 | Brookside | 33 |
| 5 | Pike Creek | 33 |
| 6 | Wilmington | 35 |
| 7 | Newark | 39 |
| 8 | Glasgow | 40 |
| 9 | Bear | 43 |
| 10 | Delaware City | 52 |
(local time)
SEE WORLD AQI RANKING
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Delaware air quality data attribution
21Contributors
Government Contributor
- 20 Anonymous contributors
20 stations
20 Anonymous Contributors
Which is the most polluted city in Delaware?
- Milford 85
- Millsboro 73
- Dover 72
- Felton 72
- Townsend 62
- Clayton 61
- Elsmere 61
- Greenville 61
- Hockessin 61
- Newport 61
- North Star 61
- Pike Creek Valley 61
- Smyrna 61
- Bellefonte 60
- Cheswold 60
- Wilmington Manor 60
- Camden 59
- Dover Base Housing 59
- Highland Acres 59
- Kent Acres 59
- Rising Sun-Lebanon 59
- Rodney Village 59
- Woodside East 59
- Wyoming 59
- Rehoboth Beach 58
- Riverview 58
- Harrington 57
- Greenwood 56
- Blades 54
- Georgetown 54
- Milton 54
- Seaford 54
- Laurel 53
- Lewes 53
- Bethany Beach 52
- Delaware City 52
- Delmar 52
- Long Neck 52
- Middletown 52
- Ocean View 52
- Selbyville 52
- Bear 43
- Glasgow 40
- Newark 39
- Wilmington 35
- Brookside 33
- Pike Creek 33
- Edgemoor 32
- New Castle 32
- Claymont 30
- Bridgeville 1
AQI US, Metric