Pollen count and allergy info for Grafton County
Grafton County pollen and allergy report • 19:00, Oct 13 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
6°
13 km/h
92%Daily allergy forecast
Grafton County pollen count forecast
Today  26 km/h 13°6° 90% | Wednesday 21 km/h6°2° 81% | Thursday 18 km/h 90%10 °4° 99% |
Air pollutants
Air quality in Grafton County today
AQI⁺
Air quality index
2AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
0.4µg/m³
Learn more about pollen in Grafton County
Protect yourself from air pollution in Grafton County
Protect yourself from air pollution in Grafton County
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Download our Air Quality App
Where is the highest pollen level in New Hampshire?
- Chester3
- Raymond3
- Amherst2
- Andover2
- Barrington2
- Blodgett Landing2
- Danbury2
- Dunbarton2
- East Merrimack2
- Franklin2
- Goffstown2
- Hill2
- Hudson2
- Klondike Corner2
- Lincoln2
- Litchfield2
- Merrimack2
- New Boston2
- New London2
- Newbury2
- Newport2
- Pelham2
- Pinardville2
- Portsmouth2
- Rindge2
- Sullivan2
- Sutton2
- Warner2
- Warren2
- Wilmot2
- Alexandria1
- Allenstown1
- Alstead1
- Alton1
- Antrim1
- Ashland1
- Atkinson1
- Auburn1
- Barnstead1
- Belknap1
- Belmont1
- Bennington1
- Berlin1
- Bethlehem1
- Boscawen1
- Bow1
- Bradford1
- Brentwood1
- Bristol1
- Brookline1
- Campton1
- Candia1
- Canterbury1
- Carroll1
- Center Harbor1
- Charlestown1
- Cheshire1
- Chesterfield1
- Chichester1
- Claremont1
- Colebrook1
- Concord1
- Contoocook1
- Conway1
- Danville1
- Deering1
- Derry1
- Dover1
- Dublin1
- Dummer1
- Durham1
- East Kingston1
- Effingham1
- Enfield1
- Epping1
- Epsom1
- Exeter1
- Farmington1
- Fitzwilliam1
- Francestown1
- Franconia1
- Freedom1
- Fremont1
- Gilford1
- Gilmanton1
- Gorham1
- Grafton County1
- Grantham1
- Greens1
- Greenville1
- Groveton1
- Hampstead1
- Hampton1
- Hampton Beach1
- Hampton Falls1
- Hanover1
- Harrisville1
- Haverhill1
- Henniker1
- Hillsborough1
- Hinsdale1
- Holderness1
- Hollis1
- Hooksett1
- Hopkinton1
- Jaffrey1
- Jefferson1
- Keene1
- Kensington1
- Kingston1
- Laconia1
- Lancaster1
- Lebanon1
- Lee1
- Lempster1
- Littleton1
- Londonderry1
- Loudon1
- Lyme1
- Lyndeborough1
- Madbury1
- Madison1
- Manchester1
- Marlborough1
- Mason1
- Meredith1
- Milan1
- Milford1
- Milton1
- Moultonborough1
- Nashua1
- New Castle1
- New Hampton1
- New Ipswich1
- Newfields1
- Newmarket1
- Newton1
- North Conway1
- North Hampton1
- Northfield1
- Northumberland1
- Northwood1
- Nottingham1
- Ossipee1
- Pembroke1
- Peterborough1
- Pittsfield1
- Plaistow1
- Plymouth1
- Randolph1
- Rochester1
- Rockingham1
- Rollinsford1
- Rumney1
- Rye1
- Salem1
- Salisbury1
- Sandown1
- Sandwich1
- Seabrook1
- Somersworth1
- South Hooksett1
- Springfield1
- Strafford1
- Stratford1
- Stratham1
- Suncook1
- Swanzey1
- Tamworth1
- Temple1
- Thornton1
- Tilton1
- Tilton Northfield1
- Troy1
- Tuftonboro1
- Wakefield1
- Walpole1
- Weare1
- Webster1
- West Swanzey1
- Whitefield1
- Wilton1
- Winchester1
- Windham1
- Wolfeboro1
- Woodstock1
- Woodsville1
