Pollen count and allergy info for New Castle
New Castle pollen and allergy report • 11:00, Jun 11 Local time
Index
Moderate
Tree
Low
Grass
Moderate
Weed
Low
18°
7 km/h
86%Daily allergy forecast
New Castle pollen count forecast
Today  10 km/h 25°16° 85% | Friday 19 km/h 16°14° 92% | Saturday  15 km/h22°16° 92% |
Air pollutants
Air quality in New Castle today
AQI⁺
Air quality index
45*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
8.1*µg/m³
Learn more about pollen in New Castle
Protect yourself from air pollution in New Castle
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Where is the highest pollen level in New Hampshire?
- Alexandria3
- Alstead3
- Ashland3
- Bethlehem3
- Center Harbor3
- Chesterfield3
- Colebrook3
- Dummer3
- Enfield3
- Fitzwilliam3
- Franconia3
- Grantham3
- Greens3
- Haverhill3
- Jaffrey3
- Lancaster3
- Lebanon3
- Lempster3
- Littleton3
- Lyme3
- Milan3
- Moultonborough3
- Pittsburg3
- Plymouth3
- Rindge3
- Rumney3
- Springfield3
- Stratford3
- Tamworth3
- Troy3
- Whitefield3
- Wolfeboro3
- Woodstock3
- Woodsville3
- Allenstown2
- Alton2
- Amherst2
- Andover2
- Antrim2
- Atkinson2
- Auburn2
- Barnstead2
- Barrington2
- Belknap2
- Belmont2
- Bennington2
- Berlin2
- Blodgett Landing2
- Boscawen2
- Bow2
- Bradford2
- Brentwood2
- Bristol2
- Brookline2
- Campton2
- Candia2
- Canterbury2
- Carroll2
- Charlestown2
- Cheshire2
- Chester2
- Chichester2
- Claremont2
- Concord2
- Contoocook2
- Conway2
- Danbury2
- Danville2
- Deering2
- Derry2
- Dover2
- Dublin2
- Dunbarton2
- Durham2
- East Kingston2
- East Merrimack2
- Effingham2
- Epping2
- Epsom2
- Exeter2
- Farmington2
- Francestown2
- Franklin2
- Freedom2
- Fremont2
- Gilford2
- Gilmanton2
- Goffstown2
- Gorham2
- Grafton County2
- Greenville2
- Groveton2
- Hampstead2
- Hampton2
- Hampton Beach2
- Hampton Falls2
- Hanover2
- Harrisville2
- Henniker2
- Hill2
- Hillsborough2
- Hinsdale2
- Holderness2
- Hollis2
- Hooksett2
- Hopkinton2
- Hudson2
- Jefferson2
- Keene2
- Kensington2
- Kingston2
- Klondike Corner2
- Laconia2
- Lee2
- Lincoln2
- Litchfield2
- Londonderry2
- Loudon2
- Lyndeborough2
- Madbury2
- Madison2
- Manchester2
- Marlborough2
- Mason2
- Meredith2
- Merrimack2
- Milford2
- Milton2
- Nashua2
- New Boston2
- New Castle2
- New Hampton2
- New Ipswich2
- New London2
- Newbury2
- Newfields2
- Newmarket2
- Newport2
- Newton2
- North Conway2
- North Hampton2
- Northfield2
- Northumberland2
- Northwood2
- Nottingham2
- Ossipee2
- Pelham2
- Pembroke2
- Peterborough2
- Pinardville2
- Pittsfield2
- Plaistow2
- Portsmouth2
- Randolph2
- Raymond2
- Rochester2
- Rockingham2
- Rollinsford2
- Rye2
- Salem2
- Salisbury2
- Sandown2
- Sandwich2
- Seabrook2
- Somersworth2
- South Hooksett2
- Strafford2
- Stratham2
- Sullivan2
- Suncook2
- Sutton2
- Swanzey2
- Temple2
- Thornton2
- Tilton2
- Tilton Northfield2
- Tuftonboro2
- Wakefield2
- Walpole2
- Warner2
- Warren2
- Weare2
- Webster2
- West Swanzey2
- Wilmot2
- Wilton2
- Winchester2
- Windham2
