Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 17:31, Sep 29
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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- Warren44
- Lincoln41
- Exeter39
- Portsmouth24
- Seabrook23
- Hampton Beach21
- Newton21
- Pelham21
- Plaistow21
- Atkinson20
- Hampton20
- East Kingston19
- Hampstead19
- Hudson19
- Kensington19
- Kingston19
- North Hampton19
- Windham19
- Danville18
- Hollis18
- New Castle18
- Rye18
- Brentwood17
- Derry17
- Greenville17
- Hinsdale17
- Litchfield17
- Mason17
- New Ipswich17
- Newfields17
- Peterborough17
- Rockingham17
- Sandown17
- Stratham17
- Amherst16
- Auburn16
- Cheshire16
- Chester16
- Dublin16
- Durham16
- East Merrimack16
- Epping16
- Fitzwilliam16
- Fremont16
- Harrisville16
- Jaffrey16
- Klondike Corner16
- Lee16
- Lyndeborough16
- Marlborough16
- Merrimack16
- Milford16
- New Boston16
- Newmarket16
- Raymond16
- Rindge16
- Swanzey16
- Temple16
- Walpole16
- West Swanzey16
- Wilton16
- Winchester16
- Alstead15
- Antrim15
- Bennington15
- Candia15
- Francestown15
- Goffstown15
- Madbury15
- Nottingham15
- Pinardville15
- Rollinsford15
- South Hooksett15
- Allenstown14
- Bow14
- Bradford14
- Charlestown14
- Claremont14
- Deering14
- Dunbarton14
- Grantham14
- Henniker14
- Lebanon14
- Lempster14
- Londonderry14
- Newport14
- Somersworth14
- Sullivan14
- Weare14
- Woodstock14
- Blodgett Landing13
- Boscawen13
- Concord13
- Contoocook13
- Enfield13
- Epsom13
- Hopkinton13
- Laconia13
- Lyme13
- New London13
- Newbury13
- Northwood13
- Rochester13
- Salisbury13
- Springfield13
- Strafford13
- Suncook13
- Warner13
- Webster13
- Wilmot13
- Alexandria12
- Andover12
- Barnstead12
- Canterbury12
- Chichester12
- Danbury12
- Farmington12
- Franklin12
- Haverhill12
- Hill12
- Loudon12
- Milton12
- Northfield12
- Pittsfield12
- Tilton Northfield12
- Woodsville12
- Alton11
- Ashland11
- Belknap11
- Belmont11
- Bristol11
- Gilmanton11
- Holderness11
- Littleton11
- Nashua11
- Plymouth11
- Rumney11
- Tilton11
- Tuftonboro11
- Wakefield11
- Wolfeboro11
- Carroll10
- Colebrook10
- Freedom10
- Groveton10
- Madison10
- Moultonborough10
- Ossipee10
- Sandwich10
- Stratford10
- Tamworth10
- Thornton10
- Berlin9
- Conway9
- Dummer9
- Greens9
- Jefferson9
- Lancaster9
- New Hampton9
- North Conway9
- Randolph9
- Whitefield9
- Gorham8
- Milan8
- Grafton County6
- Sutton6
- Bethlehem4
- Franconia4
- Chesterfield3
- Pembroke3
- Barrington2
- Brookline2
- Center Harbor2
- Keene2
- Pittsburg2
- Dover1
- Gilford1
- Hampton Falls1
- Hillsborough1
- Manchester1
- Campton0
- Effingham0
- Hooksett0
- Northumberland0
- Salem0
- Troy0
