Pollen count and allergy info for New Castle
New Castle pollen and allergy report • 02:00, Oct 3 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
17°
9 km/h
94%Daily allergy forecast
New Castle pollen count forecast
Today  15 km/h 18°13° 63% | Sunday 19 km/h 16°12° 80% | Monday 36 km/h20°11° 65% |
Air pollutants
Air quality in New Castle today
AQI⁺
Air quality index
46*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
8.3*µg/m³
Learn more about pollen in New Castle
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Where is the highest pollen level in New Hampshire?
- Hampstead3
- Sandown3
- Allenstown2
- Alton2
- Amherst2
- Andover2
- Antrim2
- Atkinson2
- Auburn2
- Barnstead2
- Bennington2
- Boscawen2
- Bow2
- Brentwood2
- Bristol2
- Brookline2
- Campton2
- Candia2
- Carroll2
- Center Harbor2
- Charlestown2
- Cheshire2
- Chester2
- Chichester2
- Claremont2
- Concord2
- Contoocook2
- Conway2
- Danville2
- Deering2
- Derry2
- Dover2
- Dunbarton2
- East Kingston2
- East Merrimack2
- Epping2
- Epsom2
- Farmington2
- Fitzwilliam2
- Francestown2
- Franklin2
- Freedom2
- Fremont2
- Goffstown2
- Greenville2
- Hanover2
- Henniker2
- Hill2
- Hillsborough2
- Holderness2
- Hollis2
- Hooksett2
- Hopkinton2
- Hudson2
- Jaffrey2
- Keene2
- Kensington2
- Kingston2
- Klondike Corner2
- Laconia2
- Lebanon2
- Lee2
- Litchfield2
- Londonderry2
- Loudon2
- Madbury2
- Madison2
- Manchester2
- Marlborough2
- Mason2
- Meredith2
- Merrimack2
- Milford2
- Milton2
- Moultonborough2
- Nashua2
- New Boston2
- New Hampton2
- New Ipswich2
- Newfields2
- Newton2
- North Conway2
- North Hampton2
- Northwood2
- Nottingham2
- Ossipee2
- Pelham2
- Pembroke2
- Peterborough2
- Pinardville2
- Pittsfield2
- Plaistow2
- Raymond2
- Rochester2
- Rockingham2
- Rollinsford2
- Rumney2
- Salem2
- Salisbury2
- Sandwich2
- Somersworth2
- South Hooksett2
- Strafford2
- Stratham2
- Suncook2
- Sutton2
- Swanzey2
- Tamworth2
- Temple2
- Thornton2
- Tilton2
- Troy2
- Tuftonboro2
- Warner2
- Weare2
- Webster2
- West Swanzey2
- Wilton2
- Winchester2
- Windham2
- Wolfeboro2
- Alexandria1
- Alstead1
- Ashland1
- Barrington1
- Belknap1
- Belmont1
- Berlin1
- Bethlehem1
- Blodgett Landing1
- Bradford1
- Canterbury1
- Chesterfield1
- Colebrook1
- Danbury1
- Dublin1
- Dummer1
- Durham1
- Effingham1
- Enfield1
- Exeter1
- Franconia1
- Gilford1
- Gilmanton1
- Gorham1
- Grafton County1
- Grantham1
- Greens1
- Groveton1
- Hampton1
- Hampton Beach1
- Hampton Falls1
- Harrisville1
- Haverhill1
- Hinsdale1
- Jefferson1
- Lancaster1
- Lempster1
- Lincoln1
- Littleton1
- Lyme1
- Lyndeborough1
- Milan1
- New Castle1
- New London1
- Newbury1
- Newmarket1
- Newport1
- Northfield1
- Northumberland1
- Pittsburg1
- Plymouth1
- Portsmouth1
- Randolph1
- Rindge1
- Rye1
- Seabrook1
- Springfield1
- Stratford1
- Sullivan1
- Tilton Northfield1
- Wakefield1
- Walpole1
- Warren1
- Whitefield1
- Wilmot1
- Woodstock1
- Woodsville1
