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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 | 66 |
| 2 | Claymont | 63 |
| 3 | Dover | 62 |
| 4 | Millsboro | 62 |
| 5 | Felton | 60 |
| 6 | Glasgow | 59 |
| 7 | Wilmington | 59 |
| 8 | Pike Creek | 58 |
| 9 | Brookside | 57 |
| 10 | Middletown | 57 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
20 Contributors
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LIVE AQI CITY RANKING
Real-time Delaware
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Rehoboth Beach | 34 |
| 2 | Bear | 37 |
| 3 | Delaware City | 45 |
| 4 | Newark | 52 |
| 5 | Edgemoor | 53 |
| 6 | Seaford | 56 |
| 7 | Brookside | 57 |
| 8 | Middletown | 57 |
| 9 | Pike Creek | 58 |
| 10 | Glasgow | 59 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Delaware air quality data attribution
20Contributors
Government Contributor
- 19 Anonymous contributors
19 stations
19 Anonymous Contributors
Which is the most polluted city in Delaware?
- Milford 66
- Claymont 63
- Dover 62
- Millsboro 62
- Felton 60
- Glasgow 59
- Wilmington 59
- Pike Creek 58
- Brookside 57
- Middletown 57
- Blades 56
- Bridgeville 56
- Delmar 56
- Greenwood 56
- Laurel 56
- Seaford 56
- Georgetown 55
- Harrington 55
- Bellefonte 54
- Camden 54
- Cheswold 54
- Clayton 54
- Dover Base Housing 54
- Elsmere 54
- Greenville 54
- Highland Acres 54
- Hockessin 54
- Kent Acres 54
- Milton 54
- Newport 54
- North Star 54
- Pike Creek Valley 54
- Rising Sun-Lebanon 54
- Riverview 54
- Rodney Village 54
- Selbyville 54
- Townsend 54
- Wilmington Manor 54
- Woodside East 54
- Wyoming 54
- Bethany Beach 53
- Edgemoor 53
- Lewes 53
- Long Neck 53
- Ocean View 53
- Smyrna 53
- Newark 52
- Delaware City 45
- New Castle 40
- Bear 37
- Rehoboth Beach 34
AQI US, Metric