Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 11:56, Sep 30
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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- Hampton Beach66
- Seabrook66
- Hampton65
- New Castle65
- North Hampton65
- Rye65
- Kensington64
- Stratham64
- East Kingston63
- Plaistow63
- Newfields62
- Newmarket62
- Durham61
- Kingston61
- Atkinson60
- Brentwood60
- Danville60
- Lee60
- Rollinsford60
- Epping59
- Fremont59
- Hampstead59
- Madbury59
- Rockingham59
- Sandown59
- Somersworth59
- Amherst58
- Auburn58
- Candia58
- Chester58
- Derry58
- East Merrimack58
- Exeter58
- Greenville58
- Hollis58
- Hudson58
- Lincoln58
- Litchfield58
- Mason58
- Merrimack58
- Milford58
- New Ipswich58
- Nottingham58
- Raymond58
- Rochester58
- South Hooksett58
- Strafford58
- Warren58
- Windham58
- Allenstown57
- Bennington57
- Cheshire57
- Dublin57
- Dunbarton57
- Epsom57
- Farmington57
- Fitzwilliam57
- Francestown57
- Goffstown57
- Harrisville57
- Hinsdale57
- Jaffrey57
- Klondike Corner57
- Lyndeborough57
- Marlborough57
- New Boston57
- Northwood57
- Pinardville57
- Pittsfield57
- Rindge57
- Suncook57
- Swanzey57
- Temple57
- Weare57
- West Swanzey57
- Wilton57
- Winchester57
- Antrim56
- Boscawen56
- Bradford56
- Charlestown56
- Chichester56
- Claremont56
- Concord56
- Contoocook56
- Deering56
- Henniker56
- Hopkinton56
- Lempster56
- Loudon56
- Milton56
- Newbury56
- Newport56
- Sullivan56
- Walpole56
- Warner56
- Webster56
- Alexandria55
- Alton55
- Andover55
- Ashland55
- Belknap55
- Belmont55
- Blodgett Landing55
- Bristol55
- Danbury55
- Enfield55
- Franklin55
- Gilmanton55
- Grantham55
- Haverhill55
- Hill55
- Lebanon55
- Lyme55
- New London55
- Northfield55
- Plymouth55
- Rumney55
- Salisbury55
- Springfield55
- Tilton55
- Tilton Northfield55
- Wilmot55
- Woodsville55
- Holderness54
- Littleton54
- Moultonborough54
- Thornton54
- Tuftonboro54
- Wakefield54
- Wolfeboro54
- Carroll53
- Colebrook53
- Freedom53
- Groveton53
- Jefferson53
- Lancaster53
- Madison53
- Ossipee53
- Stratford53
- Tamworth53
- Whitefield53
- Berlin52
- Dummer52
- Gorham52
- Greens52
- Milan52
- North Conway52
- Effingham31
- Portsmouth28
- Hooksett22
- Pittsburg22
- New Hampton20
- Keene16
- Peterborough16
- Pelham14
- Pembroke14
- Bethlehem13
- Chesterfield13
- Dover13
- Franconia12
- Londonderry10
- Manchester10
- Nashua10
- Sutton9
- Bow8
- Newton8
- Barnstead7
- Canterbury7
- Center Harbor7
- Troy7
- Laconia6
- Meredith6
- Gilford5
- Alstead4
- Brookline4
- Grafton County3
- Hillsborough3
- Randolph3
- Hanover2
- Sandwich2
- Campton1
- Conway1
- Hampton Falls1
- Northumberland1
- Salem1
- Woodstock1
- Barrington0
