Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 03:25, Nov 01
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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- Pembroke71
- Keene51
- Pelham42
- Manchester36
- Newton34
- Dover29
- Peterborough28
- Sutton28
- Woodstock27
- Nashua26
- Portsmouth25
- Salem24
- Hooksett22
- Londonderry22
- Barrington21
- Brookline21
- Grafton County21
- Hampton Beach21
- Lincoln20
- Seabrook20
- East Kingston19
- Exeter19
- Hampton19
- Kensington19
- New Castle19
- North Hampton19
- Plaistow19
- Rye19
- Atkinson18
- Barnstead18
- Brentwood18
- Danville18
- Derry18
- Fitzwilliam18
- Greenville18
- Hampstead18
- Hinsdale18
- Hollis18
- Hudson18
- Kingston18
- Litchfield18
- Mason18
- Meredith18
- New Ipswich18
- Newfields18
- Rindge18
- Rockingham18
- Sandown18
- Stratham18
- Swanzey18
- Warren18
- Winchester18
- Windham18
- Center Harbor17
- Chester17
- Chesterfield17
- Conway17
- East Merrimack17
- Epping17
- Fremont17
- Laconia17
- Merrimack17
- Milford17
- Newmarket17
- Troy17
- West Swanzey17
- Auburn16
- Cheshire16
- Durham16
- Jaffrey16
- Lee16
- Marlborough16
- Raymond16
- Temple16
- Walpole16
- Wilton16
- Allenstown15
- Antrim15
- Bennington15
- Blodgett Landing15
- Bradford15
- Candia15
- Charlestown15
- Claremont15
- Contoocook15
- Deering15
- Dublin15
- Dunbarton15
- Enfield15
- Francestown15
- Gilford15
- Goffstown15
- Grantham15
- Hanover15
- Harrisville15
- Henniker15
- Hopkinton15
- Klondike Corner15
- Lebanon15
- Lempster15
- Lyndeborough15
- New Boston15
- New Hampton15
- New London15
- Newbury15
- Newport15
- Nottingham15
- Pinardville15
- Rollinsford15
- South Hooksett15
- Springfield15
- Sullivan15
- Suncook15
- Warner15
- Weare15
- Wilmot15
- Campton14
- Canterbury14
- Concord14
- Epsom14
- Madbury14
- Pittsburg14
- Salisbury14
- Sandwich14
- Somersworth14
- Webster14
- Andover13
- Boscawen13
- Bow13
- Danbury13
- Lyme13
- Northwood13
- Alexandria12
- Alton12
- Ashland12
- Belknap12
- Belmont12
- Bristol12
- Carroll12
- Chichester12
- Farmington12
- Franconia12
- Franklin12
- Freedom12
- Gilmanton12
- Haverhill12
- Hill12
- Holderness12
- Littleton12
- Loudon12
- Madison12
- Milton12
- Moultonborough12
- Northfield12
- Ossipee12
- Pittsfield12
- Plymouth12
- Rochester12
- Rumney12
- Strafford12
- Tamworth12
- Thornton12
- Tilton12
- Tilton Northfield12
- Tuftonboro12
- Wakefield12
- Wolfeboro12
- Woodsville12
- Alstead10
- Bethlehem10
- Hillsborough10
- Northumberland10
- Berlin9
- Colebrook9
- Dummer9
- Gorham9
- Greens9
- Groveton9
- Jefferson9
- Lancaster9
- Milan9
- North Conway9
- Stratford9
- Whitefield9
- Effingham6
- Amherst0
