Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 22:40, Aug 19
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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- Alexandria56
- Andover56
- Antrim56
- Ashland56
- Bennington56
- Blodgett Landing56
- Boscawen56
- Bradford56
- Bristol56
- Charlestown56
- Cheshire56
- Claremont56
- Concord56
- Contoocook56
- Danbury56
- Deering56
- Dublin56
- Dunbarton56
- Enfield56
- Fitzwilliam56
- Francestown56
- Franklin56
- Goffstown56
- Grantham56
- Greenville56
- Harrisville56
- Henniker56
- Hill56
- Hinsdale56
- Hollis56
- Hopkinton56
- Jaffrey56
- Klondike Corner56
- Lebanon56
- Lempster56
- Lyndeborough56
- Marlborough56
- Mason56
- Merrimack56
- Milford56
- New Boston56
- New Ipswich56
- New London56
- Newbury56
- Newport56
- Northfield56
- Pinardville56
- Plymouth56
- Portsmouth56
- Rindge56
- Salisbury56
- Springfield56
- Sullivan56
- Suncook56
- Swanzey56
- Temple56
- Tilton56
- Tilton Northfield56
- Walpole56
- Warner56
- Weare56
- Webster56
- West Swanzey56
- Wilmot56
- Wilton56
- Winchester56
- Allenstown55
- Alton55
- Auburn55
- Belknap55
- Belmont55
- Candia55
- Carroll55
- Chichester55
- East Merrimack55
- Epsom55
- Gilmanton55
- Haverhill55
- Holderness55
- Hudson55
- Jefferson55
- Litchfield55
- Littleton55
- Loudon55
- Lyme55
- Madison55
- Moultonborough55
- North Conway55
- Ossipee55
- Pembroke55
- Pittsfield55
- Rumney55
- South Hooksett55
- Tamworth55
- Thornton55
- Tuftonboro55
- Whitefield55
- Windham55
- Wolfeboro55
- Woodsville55
- Chester54
- Derry54
- Dummer54
- Freedom54
- Gorham54
- Greens54
- Groveton54
- Lancaster54
- Milan54
- Northumberland54
- Northwood54
- Raymond54
- Stratford54
- Atkinson53
- Brentwood53
- Colebrook53
- Danville53
- East Kingston53
- Epping53
- Farmington53
- Fremont53
- Hampstead53
- Kensington53
- Kingston53
- Lee53
- Newfields53
- Nottingham53
- Plaistow53
- Rockingham53
- Sandown53
- Seabrook53
- Strafford53
- Wakefield53
- Durham52
- Hampton52
- Hampton Beach52
- Lincoln52
- Madbury52
- Milton52
- Newmarket52
- North Hampton52
- Rochester52
- Somersworth52
- Stratham52
- Rollinsford51
- Rye51
- New Castle50
- Exeter47
- Warren47
- Nashua38
- Sutton36
- Laconia35
- Londonderry35
- New Hampton35
- Peterborough35
- Keene33
- Manchester33
- Newton33
- Gilford32
- Pelham32
- Campton31
- Chesterfield31
- Dover31
- Barnstead30
- Center Harbor30
- Grafton County30
- Berlin29
- Franconia29
- Pittsburg29
- Randolph29
- Bethlehem28
- Bow28
- Canterbury28
- Hanover28
- Meredith28
- Troy28
- Alstead27
- Sandwich27
- Brookline26
- Woodstock26
- Hampton Falls23
- Hillsborough23
- Conway22
- Barrington21
- Salem19
- Effingham17
- Hooksett17
- Amherst9
