Air quality in Connecticut
Air quality index (AQI⁺) and PM2.5 air pollution in Connecticut • 08:57, Jun 09
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Real-time Connecticut most polluted city ranking
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- Shelton61
- Canaan47
- North Granby46
- Riverton45
- Waterbury45
- Hazardville44
- Salmon Brook44
- Sherwood Manor44
- Somers44
- Suffield Depot44
- Thompsonville44
- Winsted44
- New Hartford Center43
- Northwest Hills43
- Southwood Acres43
- Torrington43
- Torrington town43
- Litchfield42
- New Preston42
- Northwest Harwinton42
- Broad Brook41
- Canton Valley41
- Gaylordsville41
- Stafford41
- Tariffville41
- Washington41
- West Simsbury41
- Bethlehem Village40
- Collinsville40
- Crystal Lake40
- Ellington40
- Quinebaug40
- Simsbury Center40
- Stafford Springs40
- Bigelow Corners39
- North Grosvenor Dale39
- Weatogue39
- Windsor39
- Mechanicsville38
- Thomaston38
- Watertown38
- Woodbury Center38
- Bethel37
- Blue Hills37
- Heritage Village37
- Oakville37
- Plymouth37
- Quasset Lake37
- Rockville37
- South Woodstock37
- Terryville37
- West Mountain37
- Bristol36
- Cannondale36
- Capitol36
- Farmington36
- Middlebury36
- Naugatuck36
- Naugatuck Valley36
- New Britain36
- New Canaan36
- Plainville36
- Redding Center36
- Ridgefield36
- Sandy Hook36
- South Windsor36
- Tashua36
- Western Connecticut36
- Weston36
- Wilton Center36
- Byram35
- Cos Cob35
- Darien Downtown35
- Glenville35
- Greenwich town35
- Newington35
- Norwalk35
- Old Greenwich35
- Pemberwick35
- Plantsville35
- Prospect35
- Riverside35
- Rock Ridge35
- Seymour35
- Stamford35
- Ansonia34
- Cheshire34
- Cheshire Village34
- Greens Farms34
- Kensington34
- Manchester34
- New Milford34
- Pomfret34
- Saugatuck34
- Trumbull Center34
- Wethersfield34
- Coventry Lake33
- Cromwell33
- Derby33
- Glastonbury Center33
- Greater Bridgeport33
- Meriden33
- Northeastern Connecticut33
- Oronoque33
- Southport33
- Storrs33
- Woodbridge33
- Cornwall32
- Orange32
- Quinnipiac University32
- South Coventry32
- Stratford32
- Danielson31
- East Brooklyn31
- Lordship31
- Mansfield Center31
- Middletown31
- Milford31
- North Haven31
- Portland31
- Terramuggus31
- Wallingford31
- Wallingford Center31
- Wauregan31
- West Haven31
- Woodmont31
- Lake Pocotopaug30
- Moosup30
- Northford30
- Willimantic30
- Branford Center29
- Colchester29
- Durham29
- East Hampton29
- Higganum29
- Plainfield Village29
- South Central Connecticut29
- South Windham29
- Baltic28
- Chester Center28
- Guilford Center28
- Jewett City28
- Lisbon28
- Lower Connecticut River Valley28
- Madison28
- Mashantucket28
- Moodus28
- Salem28
- Southeastern Connecticut28
- Clinton27
- Conning Towers-Nautilus Park27
- Deep River Center27
- East Hartford27
- Essex Village27
- Fairfield27
- Fenwick27
- Gales Ferry27
- Long Hill, Southeastern Connecticut County27
- Madison Center27
- Mystic27
- New London27
- Niantic27
- Noank27
- Old Lyme27
- Old Mystic27
- Old Saybrook Center27
- Oxoboxo River27
- Pawcatuck27
- Poquonock Bridge27
- Saybrook Manor27
- Waterford27
- Waterford town27
- Westbrook Center27
- Ashford26
- Hartford26
- Groton25
- New Haven24
- West Hartford24
- Windsor Locks23
- Lyme22
- Plainfield22
- Trumbull22
- Sherman21
- Southington21
- Tolland21
- Winchester21
- Berlin20
- Glastonbury20
- Bridgeport19
- Coventry18
- Hamden18
- Montville18
- Enfield16
- Westport16
- Deep River14
- Mansfield14
- Oxford14
- Branford13
- Canterbury12
- Killingworth12
- Newtown12
- Canton11
- Greenwich11
- Woodbury11
- East Haven10
- Milford town10
- Colebrook9
- Lebanon9
- Hebron8
- Danbury7
- Guilford6
- Norwich6
- Redding3
