Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 17:44, Nov 08
Live most polluted city ranking
Real-time New Hampshire most polluted city ranking
Wildfires in New Hampshire
Real-time information
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- Keene30
- Londonderry29
- Peterborough25
- Salem21
- Chesterfield18
- Effingham18
- Portsmouth18
- Woodstock17
- Canterbury15
- Pittsburg14
- Lincoln13
- Sutton13
- Warren13
- Brookline12
- Center Harbor12
- Grafton County12
- Laconia12
- Nashua12
- New Castle12
- Rye12
- Barrington11
- Colebrook11
- Conway11
- Exeter11
- Hampton11
- Hampton Beach11
- Kensington11
- Meredith11
- North Hampton11
- Rollinsford11
- Seabrook11
- Stratham11
- Atkinson10
- Brentwood10
- Durham10
- East Kingston10
- Kingston10
- Lee10
- Madbury10
- Newfields10
- Newmarket10
- Plaistow10
- Somersworth10
- Auburn9
- Campton9
- Candia9
- Chester9
- Danville9
- Derry9
- East Merrimack9
- Epping9
- Farmington9
- Franconia9
- Fremont9
- Hampstead9
- Hanover9
- Hollis9
- Hudson9
- Litchfield9
- Manchester9
- Milton9
- Northwood9
- Nottingham9
- Pelham9
- Pembroke9
- Raymond9
- Rochester9
- Rockingham9
- Sandown9
- South Hooksett9
- Strafford9
- Wakefield9
- Windham9
- Allenstown8
- Alton8
- Barnstead8
- Chichester8
- Dummer8
- Epsom8
- Freedom8
- Gilford8
- Goffstown8
- Hampton Falls8
- Klondike Corner8
- Mason8
- Merrimack8
- Milford8
- Ossipee8
- Pinardville8
- Pittsfield8
- Stratford8
- Suncook8
- Wolfeboro8
- Belknap7
- Belmont7
- Bennington7
- Berlin7
- Boscawen7
- Carroll7
- Concord7
- Contoocook7
- Deering7
- Dublin7
- Dunbarton7
- Fitzwilliam7
- Francestown7
- Gilmanton7
- Gorham7
- Greenville7
- Groveton7
- Hopkinton7
- Jaffrey7
- Loudon7
- Lyndeborough7
- Madison7
- Milan7
- Moultonborough7
- New Boston7
- New Hampton7
- New Ipswich7
- North Conway7
- Northfield7
- Rindge7
- Temple7
- Tilton Northfield7
- Tuftonboro7
- Weare7
- Wilton7
- Alexandria6
- Andover6
- Antrim6
- Ashland6
- Bethlehem6
- Blodgett Landing6
- Bow6
- Bradford6
- Bristol6
- Charlestown6
- Cheshire6
- Claremont6
- Danbury6
- Dover6
- Enfield6
- Franklin6
- Grantham6
- Greens6
- Harrisville6
- Haverhill6
- Henniker6
- Hill6
- Hinsdale6
- Holderness6
- Jefferson6
- Lancaster6
- Lebanon6
- Lempster6
- Littleton6
- Lyme6
- Marlborough6
- New London6
- Newbury6
- Newport6
- Newton6
- Plymouth6
- Rumney6
- Salisbury6
- Sandwich6
- Springfield6
- Sullivan6
- Swanzey6
- Tamworth6
- Thornton6
- Tilton6
- Troy6
- Walpole6
- Warner6
- Webster6
- West Swanzey6
- Whitefield6
- Wilmot6
- Winchester6
- Woodsville6
- Hillsborough3
- Randolph2
- Northumberland1
- Amherst0
- Hooksett0
