Air quality in Connecticut
Air quality index (AQI⁺) and PM2.5 air pollution in Connecticut • 01:27, Nov 12
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Real-time Connecticut most polluted city ranking
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- Shelton73
- Bridgeport52
- Branford51
- Plainfield51
- East Haven49
- Mansfield49
- Derby45
- Oxford44
- Ansonia43
- Danbury37
- Coventry35
- Killingly35
- Deep River34
- Hartford34
- Waterbury34
- Canterbury33
- Fairfield33
- Hamden33
- New Haven33
- Berlin32
- East Hartford28
- Greenwich28
- Lebanon28
- Old Saybrook28
- Windsor28
- Cornwall27
- Pomfret27
- Killingworth26
- Simsbury26
- Montville24
- Winchester24
- New Canaan23
- Newtown23
- Trumbull22
- Tolland20
- Bolton19
- Enfield19
- Milford town19
- West Hartford19
- Groton18
- Sherman18
- Glastonbury17
- Middletown17
- Guilford16
- Ashford14
- Baltic14
- Bethel14
- Bethlehem Village14
- Bigelow Corners14
- Blue Hills14
- Bristol14
- Broad Brook14
- Byram14
- Cannondale14
- Capitol14
- Cheshire14
- Cheshire Village14
- Chester Center14
- Clinton14
- Colchester14
- Conning Towers-Nautilus Park14
- Cos Cob14
- Coventry Lake14
- Cromwell14
- Crystal Lake14
- Danielson14
- Darien Downtown14
- Deep River Center14
- Durham14
- East Brooklyn14
- East Hampton14
- Ellington14
- Farmington14
- Fenwick14
- Gales Ferry14
- Gaylordsville14
- Glastonbury Center14
- Glenville14
- Greater Bridgeport14
- Greens Farms14
- Greenwich town14
- Guilford Center14
- Heritage Village14
- Higganum14
- Jewett City14
- Kensington14
- Lake Pocotopaug14
- Lisbon14
- Long Hill, Southeastern Connecticut County14
- Lower Connecticut River Valley14
- Lyme14
- Madison14
- Madison Center14
- Manchester14
- Mansfield Center14
- Mashantucket14
- Mechanicsville14
- Meriden14
- Middlebury14
- Milford14
- Moodus14
- Moosup14
- Mystic14
- Naugatuck14
- Naugatuck Valley14
- New Britain14
- New London14
- New Milford14
- New Preston14
- Newington14
- Niantic14
- Noank14
- North Grosvenor Dale14
- North Haven14
- Northeastern Connecticut14
- Northford14
- Norwalk14
- Norwich14
- Oakville14
- Old Greenwich14
- Old Lyme14
- Old Mystic14
- Old Saybrook Center14
- Orange14
- Oronoque14
- Oxoboxo River14
- Pawcatuck14
- Pemberwick14
- Plainfield Village14
- Plainville14
- Plantsville14
- Plymouth14
- Poquonock Bridge14
- Portland14
- Prospect14
- Quasset Lake14
- Quinebaug14
- Quinnipiac University14
- Redding Center14
- Ridgefield14
- Riverside14
- Rock Ridge14
- Rockville14
- Salem14
- Sandy Hook14
- Saugatuck14
- Saybrook Manor14
- Seymour14
- Somers14
- South Central Connecticut14
- South Coventry14
- South Windham14
- South Windsor14
- South Woodstock14
- Southeastern Connecticut14
- Southington14
- Southport14
- Southwood Acres14
- Stafford14
- Stafford Springs14
- Stamford14
- Storrs14
- Stratford14
- Suffield Depot14
- Tashua14
- Terramuggus14
- Terryville14
- Thomaston14
- Trumbull Center14
- Wallingford14
- Wallingford Center14
- Waterford14
- Waterford town14
- Watertown14
- Wauregan14
- West Haven14
- Westbrook Center14
- Western Connecticut14
- Weston14
- Westport14
- Wethersfield14
- Willimantic14
- Wilton Center14
- Windsor Locks14
- Woodbridge14
- Woodbury Center14
- Branford Center13
- Canaan13
- Canton13
- Canton Valley13
- Collinsville13
- Hazardville13
- Litchfield13
- Lordship13
- New Hartford Center13
- North Granby13
- Northwest Harwinton13
- Northwest Hills13
- Riverton13
- Salmon Brook13
- Sherwood Manor13
- Simsbury Center13
- Tariffville13
- Thompsonville13
- Torrington13
- Torrington town13
- Weatogue13
- West Simsbury13
- Winsted13
- Woodmont13
- Woodbury12
- Washington11
- Essex Village9
- Columbia8
- Hebron6
- Colebrook4
- West Mountain4
- Redding0
