Pollen count and allergy info for Merrimack
Merrimack pollen and allergy report • 20:00, Sep 17 Local time
Index
Moderate
Tree
None
Grass
None
Weed
Moderate
21°
13 km/h
94%Daily allergy forecast
Merrimack pollen count forecast
Today  18 km/h 24°16° 59% | Saturday  10 km/h 17°9° 53% | Sunday 7 km/h 12°8° 87% |
Air pollutants
Air quality in Merrimack today
AQI⁺
Air quality index
37*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
6.7*µg/m³
Learn more about pollen in Merrimack
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Where is the highest pollen level in New Hampshire?
- Brentwood3
- Chester3
- Epping3
- Exeter3
- Fremont3
- New Castle3
- Nottingham3
- Portsmouth3
- Raymond3
- Rockingham3
- Rollinsford3
- Alexandria2
- Allenstown2
- Alstead2
- Alton2
- Amherst2
- Andover2
- Antrim2
- Ashland2
- Atkinson2
- Auburn2
- Barnstead2
- Barrington2
- Belknap2
- Belmont2
- Bennington2
- Blodgett Landing2
- Boscawen2
- Bow2
- Bradford2
- Bristol2
- Brookline2
- Campton2
- Candia2
- Canterbury2
- Carroll2
- Center Harbor2
- Cheshire2
- Chesterfield2
- Chichester2
- Concord2
- Contoocook2
- Conway2
- Danbury2
- Danville2
- Deering2
- Derry2
- Dover2
- Dublin2
- Dunbarton2
- Durham2
- East Kingston2
- East Merrimack2
- Effingham2
- Enfield2
- Epsom2
- Farmington2
- Fitzwilliam2
- Francestown2
- Franklin2
- Freedom2
- Gilford2
- Gilmanton2
- Goffstown2
- Grafton County2
- Grantham2
- Greens2
- Greenville2
- Hampstead2
- Hampton2
- Hampton Beach2
- Hampton Falls2
- Harrisville2
- Haverhill2
- Henniker2
- Hill2
- Hillsborough2
- Hinsdale2
- Holderness2
- Hollis2
- Hooksett2
- Hopkinton2
- Hudson2
- Jaffrey2
- Keene2
- Kensington2
- Kingston2
- Klondike Corner2
- Laconia2
- Lee2
- Lempster2
- Lincoln2
- Litchfield2
- Londonderry2
- Loudon2
- Lyndeborough2
- Madbury2
- Madison2
- Manchester2
- Marlborough2
- Mason2
- Meredith2
- Merrimack2
- Milford2
- Milton2
- Moultonborough2
- Nashua2
- New Boston2
- New Hampton2
- New Ipswich2
- New London2
- Newbury2
- Newfields2
- Newmarket2
- Newport2
- Newton2
- North Conway2
- North Hampton2
- Northfield2
- Northwood2
- Ossipee2
- Pelham2
- Pembroke2
- Peterborough2
- Pinardville2
- Pittsfield2
- Plaistow2
- Plymouth2
- Rindge2
- Rochester2
- Rumney2
- Rye2
- Salem2
- Salisbury2
- Sandown2
- Sandwich2
- Seabrook2
- Somersworth2
- South Hooksett2
- Springfield2
- Strafford2
- Stratham2
- Sullivan2
- Suncook2
- Sutton2
- Swanzey2
- Tamworth2
- Temple2
- Thornton2
- Tilton2
- Tilton Northfield2
- Troy2
- Tuftonboro2
- Wakefield2
- Warner2
- Warren2
- Weare2
- Webster2
- West Swanzey2
- Wilmot2
- Wilton2
- Winchester2
- Windham2
- Wolfeboro2
- Woodstock2
- Woodsville2
- Berlin1
- Bethlehem1
- Charlestown1
- Claremont1
- Colebrook1
- Dummer1
- Franconia1
- Gorham1
- Groveton1
- Hanover1
- Jefferson1
- Lancaster1
- Lebanon1
- Littleton1
- Lyme1
- Milan1
- Northumberland1
- Pittsburg1
- Randolph1
- Stratford1
- Walpole1
- Whitefield1
