Pollen count and allergy info for New Castle
New Castle pollen and allergy report • 08:00, Oct 3 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
16°
14 km/h
71%Daily allergy forecast
New Castle pollen count forecast
Today  15 km/h18°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
42*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
7.6*µg/m³
Learn more about pollen in New Castle
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Where is the highest pollen level in New Hampshire?
- Allenstown2
- Alton2
- Andover2
- Atkinson2
- Auburn2
- Barnstead2
- Belmont2
- Boscawen2
- Bow2
- Brentwood2
- Brookline2
- Candia2
- Carroll2
- Center Harbor2
- Chichester2
- Concord2
- Contoocook2
- Conway2
- Danville2
- Derry2
- Dover2
- Durham2
- East Kingston2
- Epping2
- Epsom2
- Exeter2
- Farmington2
- Franklin2
- Fremont2
- Hampstead2
- Hanover2
- Haverhill2
- Henniker2
- Hill2
- Hooksett2
- Hopkinton2
- Hudson2
- Kensington2
- Kingston2
- Lebanon2
- Lee2
- Litchfield2
- Londonderry2
- Loudon2
- Madbury2
- Madison2
- Manchester2
- Milford2
- Milton2
- Moultonborough2
- Nashua2
- New Hampton2
- Newfields2
- Newmarket2
- Newton2
- North Conway2
- Northwood2
- Nottingham2
- Pembroke2
- Pinardville2
- Pittsfield2
- Plaistow2
- Rochester2
- Rockingham2
- Rollinsford2
- Rumney2
- Salem2
- Salisbury2
- Sandown2
- Sandwich2
- South Hooksett2
- Strafford2
- Suncook2
- Sutton2
- Tilton2
- Warner2
- Weare2
- Webster2
- Windham2
- Woodsville2
- Alexandria1
- Alstead1
- Amherst1
- Antrim1
- Ashland1
- Barrington1
- Belknap1
- Bennington1
- Berlin1
- Bethlehem1
- Blodgett Landing1
- Bradford1
- Bristol1
- Campton1
- Canterbury1
- Charlestown1
- Cheshire1
- Chester1
- Chesterfield1
- Colebrook1
- Danbury1
- Deering1
- Dublin1
- Dummer1
- Dunbarton1
- East Merrimack1
- Effingham1
- Enfield1
- Fitzwilliam1
- Francestown1
- Franconia1
- Freedom1
- Gilford1
- Gilmanton1
- Goffstown1
- Gorham1
- Grafton County1
- Grantham1
- Greens1
- Greenville1
- Groveton1
- Hampton1
- Hampton Beach1
- Hampton Falls1
- Harrisville1
- Hillsborough1
- Hinsdale1
- Holderness1
- Hollis1
- Jaffrey1
- Jefferson1
- Keene1
- Klondike Corner1
- Laconia1
- Lancaster1
- Lempster1
- Lincoln1
- Littleton1
- Lyme1
- Lyndeborough1
- Marlborough1
- Mason1
- Meredith1
- Merrimack1
- Milan1
- New Boston1
- New Castle1
- New Ipswich1
- New London1
- Newbury1
- Newport1
- North Hampton1
- Northfield1
- Northumberland1
- Pelham1
- Peterborough1
- Pittsburg1
- Plymouth1
- Portsmouth1
- Randolph1
- Raymond1
- Rindge1
- Rye1
- Seabrook1
- Somersworth1
- Springfield1
- Stratford1
- Stratham1
- Sullivan1
- Swanzey1
- Tamworth1
- Temple1
- Thornton1
- Tilton Northfield1
- Troy1
- Wakefield1
- Warren1
- West Swanzey1
- Whitefield1
- Wilmot1
- Wilton1
- Winchester1
- Woodstock1
- Claremont0
- Ossipee0
- Tuftonboro0
- Walpole0
- Wolfeboro0
