Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 04:43, Oct 31
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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- Lincoln57
- Warren56
- Exeter55
- Greenville55
- Hollis55
- Mason55
- New Ipswich55
- Colebrook54
- East Merrimack54
- Fitzwilliam54
- Groveton54
- Hudson54
- Jaffrey54
- Litchfield54
- Littleton54
- Lyndeborough54
- Merrimack54
- Milford54
- Northumberland54
- Rindge54
- Stratford54
- Temple54
- Troy54
- Wilton54
- Berlin53
- Bethlehem53
- Derry53
- Dublin53
- Dummer53
- Francestown53
- Franconia53
- Goffstown53
- Gorham53
- Greens53
- Harrisville53
- Haverhill53
- Jefferson53
- Klondike Corner53
- Lancaster53
- Marlborough53
- Milan53
- New Boston53
- Pinardville53
- Swanzey53
- Whitefield53
- Winchester53
- Windham53
- Woodsville53
- Alstead52
- Antrim52
- Atkinson52
- Auburn52
- Bennington52
- Candia52
- Cheshire52
- Chester52
- Deering52
- Dunbarton52
- Hampstead52
- Henniker52
- Hinsdale52
- Plaistow52
- Sandown52
- South Hooksett52
- Suncook52
- Thornton52
- Walpole52
- Weare52
- West Swanzey52
- Allenstown51
- Bradford51
- Concord51
- Contoocook51
- Danville51
- Epsom51
- Fremont51
- Hopkinton51
- Kingston51
- Lempster51
- Newbury51
- North Conway51
- Raymond51
- Rockingham51
- Rumney51
- Warner51
- Webster51
- Alexandria50
- Andover50
- Blodgett Landing50
- Boscawen50
- Brentwood50
- Charlestown50
- Chichester50
- Danbury50
- East Kingston50
- Hill50
- Lyme50
- New London50
- Plymouth50
- Salisbury50
- Springfield50
- Tamworth50
- Wilmot50
- Ashland49
- Bristol49
- Carroll49
- Claremont49
- Enfield49
- Epping49
- Franklin49
- Freedom49
- Grantham49
- Hanover49
- Holderness49
- Keene49
- Kensington49
- Lebanon49
- Loudon49
- Madison49
- Moultonborough49
- New Hampton49
- Newfields49
- Newport49
- Northfield49
- Northwood49
- Nottingham49
- Ossipee49
- Pittsfield49
- Sullivan49
- Tilton49
- Tilton Northfield49
- Tuftonboro49
- Alton48
- Belknap48
- Belmont48
- Durham48
- Farmington48
- Gilmanton48
- Hampton48
- Lee48
- Madbury48
- Milton48
- Newmarket48
- Newton48
- North Hampton48
- Pembroke48
- Rochester48
- Seabrook48
- Somersworth48
- Strafford48
- Stratham48
- Wakefield48
- Wolfeboro48
- Hampton Beach47
- New Castle47
- Rollinsford47
- Manchester46
- Rye46
- Londonderry43
- Portsmouth43
- Pelham42
- Dover41
- Nashua41
- Hillsborough39
- Sutton38
- Bow37
- Hampton Falls37
- Peterborough37
- Brookline35
- Woodstock35
- Amherst34
- Canterbury34
- Barnstead33
- Chesterfield33
- Meredith33
- Salem32
- Gilford31
- Center Harbor29
- Pittsburg28
- Campton27
- Sandwich27
- Laconia26
- Barrington25
- Grafton County24
- Randolph24
- Hooksett22
- Conway19
- Effingham17
