Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 01:01, Oct 14
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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- Winchester59
- Cheshire58
- Fitzwilliam58
- Hinsdale58
- Swanzey58
- Troy58
- Walpole58
- West Swanzey58
- Charlestown57
- Dublin57
- Harrisville57
- Jaffrey57
- Marlborough57
- Rindge57
- New Ipswich56
- Peterborough56
- Antrim55
- Claremont55
- Lempster55
- Newport55
- Sullivan55
- Temple55
- Bennington54
- Greenville54
- Bradford53
- Grantham53
- Lebanon53
- Mason53
- Newbury53
- Wilton53
- Blodgett Landing52
- Deering52
- Enfield52
- Francestown52
- Lyndeborough52
- Henniker51
- Milford51
- New London51
- Springfield51
- New Boston49
- Hollis48
- Klondike Corner48
- Weare48
- Warner47
- Wilmot47
- Merrimack44
- Exeter43
- Goffstown43
- Hopkinton43
- Contoocook42
- East Merrimack42
- Lincoln42
- Litchfield42
- Lyme42
- Pinardville42
- Dunbarton41
- Hudson41
- Pelham40
- Danbury39
- Salisbury39
- Webster39
- Andover38
- Bow38
- South Hooksett38
- Windham38
- Auburn37
- Derry37
- Warren37
- Alexandria35
- Boscawen35
- Suncook35
- Concord34
- Atkinson33
- Candia33
- Chester33
- Hampstead33
- Allenstown32
- Hill32
- Plaistow31
- Sandown31
- Danville29
- Franklin29
- Canterbury28
- Raymond28
- Chichester27
- Epsom27
- Kingston27
- Loudon27
- Northfield27
- Tilton Northfield27
- Brentwood26
- Bristol26
- East Kingston26
- Fremont26
- Rockingham26
- Epping25
- Hampton25
- Hampton Beach25
- Hampton Falls25
- Kensington25
- Seabrook25
- Tilton25
- Effingham24
- Hooksett24
- New Castle24
- Newfields24
- Newmarket24
- North Hampton24
- Northwood24
- Nottingham24
- Pittsfield24
- Rye24
- Stratham24
- Barnstead23
- Durham23
- Lee23
- Madbury23
- Belmont22
- Farmington22
- Gilmanton22
- Haverhill22
- Portsmouth22
- Rochester22
- Rollinsford22
- Somersworth22
- Strafford22
- Plymouth20
- Woodsville20
- Belknap19
- Keene19
- Alton18
- Ashland18
- Milton18
- Rumney18
- Meredith17
- Holderness14
- Woodstock14
- Tuftonboro12
- Moultonborough11
- Thornton11
- Wakefield11
- Wolfeboro11
- Bethlehem8
- Ossipee8
- Berlin6
- Carroll6
- Colebrook6
- Dummer6
- Franconia6
- Freedom6
- Gorham6
- Greens6
- Groveton6
- Jefferson6
- Lancaster6
- Littleton6
- Madison6
- Milan6
- North Conway6
- Northumberland6
- Randolph6
- Stratford6
- Tamworth6
- Whitefield6
- Sutton5
- Chesterfield4
- Londonderry4
- Hanover3
- Laconia3
- New Hampton3
- Barrington2
- Brookline2
- Conway2
- Nashua2
- Newton2
- Pembroke2
- Alstead1
- Campton1
- Center Harbor1
- Dover1
- Grafton County1
- Hillsborough1
- Salem1
- Amherst0
- Gilford0
- Manchester0
- Sandwich0
