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Air quality in Vermont
Air quality index (AQI) and PM2.5 air pollution in Vermont
LIVE AQI CITY RANKING
Real-time Vermont
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Clarendon | 56 |
| 2 | Barre | 37 |
| 3 | Underhill | 35 |
| 4 | Milton | 30 |
| 5 | Saint Albans | 28 |
| 6 | Bennington | 27 |
| 7 | Rutland | 27 |
| 8 | South Burlington | 27 |
| 9 | Grand Isle | 24 |
| 10 | Montpelier | 24 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
31 Contributors
See all
LIVE AQI CITY RANKING
Real-time Vermont
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Ferrisburgh | 9 |
| 2 | Brattleboro | 10 |
| 3 | Saint Johnsbury | 10 |
| 4 | Londonderry | 11 |
| 5 | Stowe | 12 |
| 6 | Windsor | 13 |
| 7 | Williston | 15 |
| 8 | Johnson | 16 |
| 9 | Moretown | 17 |
| 10 | Hyde Park | 18 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Unhealthy for sensitive groups
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News
The latest air quality news and resources.
Vermont air quality data attribution
31Contributors
- Vermont Air Quality and Climate Division
3 stations
Government Contributor
- Ramy K.
1 station
- Morrweeneys
1 station
- Todd R. Lockwood
1 station
3 Individual Contributors
- 27 Anonymous contributors
27 stations
27 Anonymous Contributors
4 Data sources
Which is the most polluted city in Vermont?
- Clarendon 56
- Barre 37
- Underhill 35
- Milton 30
- Saint Albans 28
- Bennington 27
- Rutland 27
- South Burlington 27
- North Hero 25
- Swanton 25
- Charlotte 24
- Colchester 24
- Enosburg Falls 24
- Essex Junction 24
- Grand Isle 24
- Hinesburg 24
- Jericho 24
- Montgomery 24
- Montpelier 24
- Richford 24
- Strafford 24
- Winooski 24
- Addison 23
- Bridport 23
- Burlington 23
- Morrisville 23
- Newport 23
- Starksboro 23
- Vergennes 23
- Waterbury 23
- Woodstock 23
- Bristol 22
- Fair Haven 22
- Hardwick 22
- Lincoln 21
- Lyndon 21
- Lyndonville 21
- Poultney 21
- Brandon 20
- Castleton 20
- Guildhall 20
- Leicester 20
- Northfield 20
- Salisbury 20
- St Johnsbury 20
- Chelsea 19
- Chittenden 19
- Danby 19
- Lunenburg 19
- Mendon 19
- Middlebury 19
- Morristown 19
- Mount Holly 19
- Pawlet 19
- Randolph 19
- South Barre 19
- Washington 19
- West Rutland 19
- Williamstown 19
- Hyde Park 18
- North Bennington 18
- Westminster 18
- Wilder 18
- Arlington 17
- Hartford 17
- Manchester Center 17
- Moretown 17
- White River Junction 17
- Johnson 16
- Pownal 16
- Bellows Falls 15
- Chester 15
- Dover 15
- Jamaica 15
- Rockingham 15
- Springfield 15
- Townshend 15
- Williston 15
- West Brattleboro 14
- Windsor 13
- Stowe 12
- Londonderry 11
- Newfane 11
- Brattleboro 10
- Saint Johnsbury 10
- Ferrisburgh 9
AQI US, Metric