Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 14:26, Aug 20
Live most polluted city ranking
Real-time New Hampshire most polluted city ranking
Wildfires in New Hampshire
Real-time information
Active fires
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- East Kingston54
- Kensington54
- Seabrook54
- Atkinson53
- Berlin53
- Brentwood53
- Durham53
- Exeter53
- Hudson53
- Lincoln53
- Rockingham53
- Stratham53
- Warren53
- Barnstead52
- Epping52
- Fitzwilliam52
- Greenville52
- Haverhill52
- Lee52
- Madbury52
- Mason52
- Plaistow52
- Rollinsford52
- Winchester52
- Belmont51
- Danville51
- Greens51
- Hampstead51
- Hampton51
- Hampton Beach51
- Hill51
- Holderness51
- Jaffrey51
- Kingston51
- Lebanon51
- Litchfield51
- Littleton51
- Lyme51
- North Hampton51
- Ossipee51
- Rumney51
- Swanzey51
- Tamworth51
- Whitefield51
- Wilton51
- Wolfeboro51
- Woodsville51
- Allenstown50
- Blodgett Landing50
- Chester50
- Derry50
- Dublin50
- Fremont50
- Gilmanton50
- Hinsdale50
- Lancaster50
- Marlborough50
- New Castle50
- Newfields50
- Newmarket50
- Northfield50
- Northwood50
- Nottingham50
- Pittsfield50
- Raymond50
- Rye50
- Sandown50
- Somersworth50
- Strafford50
- Suncook50
- Tilton Northfield50
- Webster50
- West Swanzey50
- Windham50
- Alexandria49
- Alton49
- Andover49
- Antrim49
- Ashland49
- Belknap49
- Bennington49
- Bradford49
- Bristol49
- Carroll49
- Charlestown49
- Cheshire49
- Claremont49
- Contoocook49
- Danbury49
- Deering49
- Dummer49
- East Merrimack49
- Enfield49
- Farmington49
- Francestown49
- Franklin49
- Freedom49
- Goffstown49
- Gorham49
- Grantham49
- Harrisville49
- Henniker49
- Hollis49
- Jefferson49
- Klondike Corner49
- Lempster49
- Lyndeborough49
- Madison49
- Merrimack49
- Milan49
- Milford49
- Milton49
- Moultonborough49
- New Ipswich49
- New London49
- Newbury49
- Newport49
- North Conway49
- Pinardville49
- Plymouth49
- Rindge49
- Rochester49
- Salisbury49
- Springfield49
- Sullivan49
- Temple49
- Thornton49
- Tilton49
- Tuftonboro49
- Wakefield49
- Walpole49
- Warner49
- Wilmot49
- Auburn48
- Boscawen48
- Candia48
- Chichester48
- Concord48
- Dunbarton48
- Epsom48
- Groveton48
- Hopkinton48
- Loudon48
- New Boston48
- Pembroke48
- South Hooksett48
- Weare48
- Colebrook47
- Dover47
- Northumberland47
- Stratford47
- New Hampton41
- Pelham41
- Newton40
- Hillsborough39
- Portsmouth39
- Laconia37
- Center Harbor35
- Meredith34
- Gilford33
- Hooksett33
- Manchester33
- Peterborough33
- Campton31
- Nashua31
- Bethlehem30
- Sutton30
- Grafton County29
- Keene29
- Chesterfield28
- Effingham28
- Hanover28
- Canterbury27
- Bow26
- Brookline26
- Franconia26
- Randolph26
- Londonderry25
- Amherst24
- Hampton Falls23
- Troy23
- Alstead22
- Salem22
- Sandwich22
- Woodstock22
- Conway19
- Barrington17
- Pittsburg15
