Pollen count and allergy info for Merrimack
Merrimack pollen and allergy report • 23:00, Sep 26 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
14°
24 km/h
92%Daily allergy forecast
Merrimack pollen count forecast
Today  27 km/h 80%14°12° 93% | Monday 17 km/h90%12°10° 95% | Tuesday 14 km/h 15°11° 94% |
Air pollutants
Air quality in Merrimack today
AQI⁺
Air quality index
9*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
1.7*µg/m³
Learn more about pollen in Merrimack
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Where is the highest pollen level in New Hampshire?
- Alexandria1
- Allenstown1
- Alstead1
- Alton1
- Amherst1
- Andover1
- Antrim1
- Ashland1
- Atkinson1
- Auburn1
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- Barrington1
- Belknap1
- Belmont1
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- Boscawen1
- Bow1
- Bradford1
- Brentwood1
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- Brookline1
- Campton1
- Candia1
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- Carroll1
- Center Harbor1
- Charlestown1
- Cheshire1
- Chester1
- Chesterfield1
- Chichester1
- Claremont1
- Colebrook1
- Concord1
- Contoocook1
- Conway1
- Danbury1
- Danville1
- Deering1
- Derry1
- Dover1
- Dublin1
- Dummer1
- Dunbarton1
- Durham1
- East Kingston1
- East Merrimack1
- Effingham1
- Enfield1
- Epping1
- Epsom1
- Exeter1
- Farmington1
- Fitzwilliam1
- Franconia1
- Franklin1
- Freedom1
- Fremont1
- Gilford1
- Gilmanton1
- Goffstown1
- Gorham1
- Grafton County1
- Grantham1
- Greens1
- Greenville1
- Groveton1
- Hampstead1
- Hampton1
- Hampton Beach1
- Hampton Falls1
- Hanover1
- Harrisville1
- Haverhill1
- Henniker1
- Hill1
- Hillsborough1
- Hinsdale1
- Holderness1
- Hollis1
- Hooksett1
- Hopkinton1
- Hudson1
- Jaffrey1
- Jefferson1
- Keene1
- Kensington1
- Kingston1
- Klondike Corner1
- Laconia1
- Lancaster1
- Lebanon1
- Lee1
- Lempster1
- Lincoln1
- Litchfield1
- Littleton1
- Londonderry1
- Loudon1
- Lyme1
- Lyndeborough1
- Madbury1
- Madison1
- Manchester1
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- Mason1
- Meredith1
- Merrimack1
- Milan1
- Milford1
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- New Ipswich1
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- North Conway1
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- Northfield1
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- Ossipee1
- Pelham1
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- Pittsburg1
- Pittsfield1
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- Portsmouth1
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- Rye1
- Salem1
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- Seabrook1
- Somersworth1
- South Hooksett1
- Springfield1
- Strafford1
- Stratford1
- Stratham1
- Sullivan1
- Suncook1
- Sutton1
- Swanzey1
- Tamworth1
- Temple1
- Thornton1
- Tilton1
- Tilton Northfield1
- Troy1
- Tuftonboro1
- Wakefield1
- Walpole1
- Warner1
- Warren1
- Weare1
- Webster1
- West Swanzey1
- Whitefield1
- Wilmot1
- Wilton1
- Winchester1
- Windham1
- Wolfeboro1
- Woodstock1
- Woodsville1
- Bennington0
- Francestown0
