Air quality in New Hampshire
Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 01:46, Aug 24
Live most polluted city ranking
Real-time New Hampshire most polluted city ranking
Wildfires in New Hampshire
Real-time information
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- Hampton Beach56
- Rye56
- Antrim55
- Bennington55
- Cheshire55
- Dublin55
- East Merrimack55
- Fitzwilliam55
- Francestown55
- Greenville55
- Hampton55
- Harrisville55
- Hinsdale55
- Hollis55
- Hudson55
- Jaffrey55
- Litchfield55
- Lyndeborough55
- Marlborough55
- Mason55
- Merrimack55
- Milford55
- New Castle55
- New Ipswich55
- North Hampton55
- Rindge55
- Seabrook55
- Swanzey55
- Temple55
- West Swanzey55
- Wilton55
- Winchester55
- Atkinson54
- Auburn54
- Bradford54
- Brentwood54
- Candia54
- Chester54
- Danville54
- Deering54
- Derry54
- Dunbarton54
- Durham54
- East Kingston54
- Epping54
- Exeter54
- Fremont54
- Goffstown54
- Hampstead54
- Henniker54
- Hopkinton54
- Kensington54
- Kingston54
- Klondike Corner54
- Lincoln54
- New Boston54
- Newfields54
- Newmarket54
- Pinardville54
- Plaistow54
- Raymond54
- Rockingham54
- Rollinsford54
- Sandown54
- South Hooksett54
- Stratham54
- Warren54
- Weare54
- Windham54
- Allenstown53
- Concord53
- Contoocook53
- Lee53
- Lempster53
- Madbury53
- Newbury53
- Nottingham53
- Somersworth53
- Suncook53
- Walpole53
- Warner53
- Andover52
- Blodgett Landing52
- Boscawen52
- Charlestown52
- Claremont52
- Enfield52
- Epsom52
- Grantham52
- New London52
- Newport52
- Northwood52
- Salisbury52
- Springfield52
- Sullivan52
- Webster52
- Wilmot52
- Alexandria51
- Chichester51
- Danbury51
- Franklin51
- Hill51
- Lebanon51
- Loudon51
- Rochester51
- Northfield50
- Pittsfield50
- Tilton Northfield50
- Bristol49
- Lyme49
- Strafford49
- Tilton49
- Belmont47
- Farmington47
- Plymouth47
- Rumney47
- Ashland46
- Gilmanton46
- Haverhill46
- Alton45
- Belknap45
- Holderness45
- Milton45
- Moultonborough44
- Tuftonboro44
- Wakefield44
- Wolfeboro44
- Woodsville44
- Ossipee43
- Thornton43
- Carroll42
- Freedom42
- Tamworth42
- Madison41
- Hillsborough40
- Hooksett39
- North Conway37
- Sutton37
- Amherst36
- Dover36
- Littleton36
- Troy36
- Manchester35
- Bow34
- Franconia34
- Peterborough32
- Pembroke31
- Gilford29
- Effingham28
- Whitefield28
- Greens27
- Londonderry27
- Portsmouth27
- Canterbury26
- Barnstead25
- Center Harbor24
- Jefferson24
- Pelham24
- Lancaster23
- Meredith23
- Newton23
- Gorham22
- Nashua22
- Woodstock22
- Brookline21
- Laconia21
- Groveton19
- New Hampton19
- Keene18
- Milan18
- Campton16
- Hanover16
- Stratford16
- Dummer15
- Colebrook14
- Barrington13
- Chesterfield13
- Sandwich12
- Conway11
- Alstead9
- Bethlehem9
- Salem9
- Grafton County7
- Berlin6
- Pittsburg6
- Hampton Falls4
- Randolph2
- Northumberland0
