Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 12:15, Sep 10
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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- Hampton Beach57
- Seabrook57
- Atkinson56
- Brentwood56
- Danville56
- Durham56
- East Kingston56
- Fitzwilliam56
- Hampstead56
- Hampton56
- Hollis56
- Hudson56
- Kensington56
- Kingston56
- Lincoln56
- Mason56
- New Castle56
- New Ipswich56
- Newfields56
- Newmarket56
- North Hampton56
- Plaistow56
- Rindge56
- Rockingham56
- Rye56
- Stratham56
- Winchester56
- Windham56
- Auburn55
- Candia55
- Charlestown55
- Cheshire55
- Chester55
- Derry55
- Dublin55
- East Merrimack55
- Epping55
- Exeter55
- Fremont55
- Greenville55
- Harrisville55
- Hinsdale55
- Jaffrey55
- Klondike Corner55
- Lee55
- Litchfield55
- Lyndeborough55
- Madbury55
- Marlborough55
- Merrimack55
- Milford55
- New Boston55
- Nottingham55
- Raymond55
- Rollinsford55
- Sandown55
- Somersworth55
- Swanzey55
- Temple55
- Walpole55
- Warren55
- West Swanzey55
- Wilton55
- Alexandria54
- Allenstown54
- Alton54
- Andover54
- Antrim54
- Ashland54
- Belknap54
- Belmont54
- Bennington54
- Blodgett Landing54
- Boscawen54
- Bradford54
- Bristol54
- Carroll54
- Chichester54
- Claremont54
- Concord54
- Contoocook54
- Danbury54
- Deering54
- Dummer54
- Dunbarton54
- Enfield54
- Epsom54
- Farmington54
- Francestown54
- Franklin54
- Freedom54
- Gilmanton54
- Goffstown54
- Gorham54
- Grantham54
- Greens54
- Haverhill54
- Henniker54
- Hill54
- Holderness54
- Hopkinton54
- Jefferson54
- Lancaster54
- Lebanon54
- Lempster54
- Littleton54
- Loudon54
- Lyme54
- Madison54
- Milan54
- Milton54
- Moultonborough54
- New London54
- Newbury54
- Newport54
- North Conway54
- Northfield54
- Northwood54
- Ossipee54
- Pinardville54
- Pittsfield54
- Plymouth54
- Rochester54
- Rumney54
- Salisbury54
- South Hooksett54
- Springfield54
- Strafford54
- Sullivan54
- Suncook54
- Tamworth54
- Thornton54
- Tilton54
- Tilton Northfield54
- Tuftonboro54
- Wakefield54
- Warner54
- Weare54
- Webster54
- Whitefield54
- Wilmot54
- Wolfeboro54
- Woodsville54
- Berlin53
- Colebrook53
- Groveton53
- Stratford53
- Dover42
- Hillsborough39
- Keene37
- Troy37
- New Hampton36
- Newton36
- Londonderry35
- Pelham35
- Sutton34
- Manchester33
- Nashua33
- Portsmouth33
- Pembroke32
- Peterborough31
- Canterbury30
- Barnstead29
- Brookline29
- Center Harbor29
- Chesterfield29
- Laconia29
- Bow28
- Campton28
- Gilford28
- Meredith28
- Salem27
- Alstead26
- Grafton County25
- Bethlehem24
- Hampton Falls24
- Franconia23
- Pittsburg23
- Woodstock23
- Amherst22
- Hanover22
- Sandwich22
- Barrington20
- Randolph20
- Effingham17
- Hooksett17
- Conway15
- Northumberland11
