Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 00:58, Aug 24
Live most polluted city ranking
Real-time New Hampshire most polluted city ranking
Wildfires in New Hampshire
Real-time information
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- Hampton Beach56
- Rye56
- Antrim55
- Bennington55
- Cheshire55
- Dublin55
- East Merrimack55
- Fitzwilliam55
- Francestown55
- Greenville55
- Hampton55
- Harrisville55
- Hinsdale55
- Hollis55
- Hudson55
- Jaffrey55
- Litchfield55
- Lyndeborough55
- Marlborough55
- Mason55
- Merrimack55
- Milford55
- New Castle55
- New Ipswich55
- North Hampton55
- Rindge55
- Seabrook55
- Swanzey55
- Temple55
- West Swanzey55
- Wilton55
- Winchester55
- Atkinson54
- Auburn54
- Bradford54
- Brentwood54
- Candia54
- Chester54
- Danville54
- Deering54
- Derry54
- Dunbarton54
- Durham54
- East Kingston54
- Epping54
- Exeter54
- Fremont54
- Goffstown54
- Hampstead54
- Henniker54
- Hopkinton54
- Kensington54
- Kingston54
- Klondike Corner54
- Lincoln54
- New Boston54
- Newfields54
- Newmarket54
- Pinardville54
- Plaistow54
- Raymond54
- Rockingham54
- Rollinsford54
- Sandown54
- South Hooksett54
- Stratham54
- Warren54
- Weare54
- Windham54
- Allenstown53
- Concord53
- Contoocook53
- Lee53
- Lempster53
- Madbury53
- Newbury53
- Nottingham53
- Somersworth53
- Suncook53
- Walpole53
- Warner53
- Andover52
- Blodgett Landing52
- Boscawen52
- Charlestown52
- Claremont52
- Enfield52
- Epsom52
- Grantham52
- New London52
- Newport52
- Northwood52
- Salisbury52
- Springfield52
- Sullivan52
- Webster52
- Wilmot52
- Alexandria51
- Chichester51
- Danbury51
- Franklin51
- Hill51
- Lebanon51
- Loudon51
- Rochester51
- Troy51
- Northfield50
- Pittsfield50
- Tilton Northfield50
- Bristol49
- Lyme49
- Strafford49
- Tilton49
- Belmont47
- Farmington47
- Plymouth47
- Rumney47
- Ashland46
- Gilmanton46
- Haverhill46
- Alton45
- Belknap45
- Holderness45
- Milton45
- Moultonborough44
- Tuftonboro44
- Wakefield44
- Wolfeboro44
- Woodsville44
- Ossipee43
- Thornton43
- Carroll42
- Freedom42
- Tamworth42
- Madison41
- Pembroke40
- Sutton40
- Hooksett39
- North Conway37
- Amherst36
- Littleton36
- Manchester36
- Bow34
- Franconia34
- Peterborough32
- Effingham28
- Portsmouth28
- Whitefield28
- Gilford27
- Greens27
- Canterbury26
- Keene26
- Laconia25
- Brookline24
- Jefferson24
- Meredith24
- Hillsborough23
- Lancaster23
- Londonderry23
- Center Harbor22
- Gorham22
- Newton22
- Pelham22
- Barnstead21
- New Hampton21
- Dover20
- Groveton19
- Nashua19
- Milan18
- Stratford16
- Dummer15
- Sandwich15
- Campton14
- Colebrook14
- Chesterfield13
- Hanover13
- Conway12
- Woodstock12
- Barrington10
- Alstead9
- Hampton Falls8
- Berlin7
- Grafton County7
- Salem7
- Pittsburg6
- Bethlehem4
- Randolph2
- Northumberland0
