Pollen count and allergy info for New Castle
New Castle pollen and allergy report • 01:00, Nov 2 Local time
Index
None
Tree
None
Grass
None
Weed
None
Daily allergy forecast
New Castle pollen count forecast
Today 14 km/h17°8° 56% | Tuesday 9 km/h15°11° 77% | Wednesday 19 km/h19°9° 80% |
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
Protect yourself from air pollution in New Castle
Protect yourself from air pollution in New Castle
Where is the highest pollen level in New Hampshire?
- Farmington2
- Hampstead2
- Hampton2
- Hampton Beach2
- Hampton Falls2
- Londonderry2
- Pinardville2
- Rochester2
- Rye2
- Sandown2
- Seabrook2
- Strafford2
- Wakefield2
- Windham2
- Alexandria1
- Allenstown1
- Alstead1
- Alton1
- Amherst1
- Andover1
- Antrim1
- Atkinson1
- Auburn1
- Barnstead1
- Belknap1
- Belmont1
- Bennington1
- Berlin1
- Blodgett Landing1
- Boscawen1
- Bow1
- Bradford1
- Bristol1
- Campton1
- Candia1
- Canterbury1
- Carroll1
- Charlestown1
- Cheshire1
- Chester1
- Chesterfield1
- Chichester1
- Claremont1
- Colebrook1
- Concord1
- Contoocook1
- Conway1
- Danbury1
- Danville1
- Deering1
- Derry1
- Dover1
- Dublin1
- Dummer1
- Dunbarton1
- East Kingston1
- East Merrimack1
- Effingham1
- Enfield1
- Epping1
- Epsom1
- Fitzwilliam1
- Francestown1
- Franklin1
- Freedom1
- Gilford1
- Gilmanton1
- Goffstown1
- Gorham1
- Grantham1
- Groveton1
- Hanover1
- Harrisville1
- Haverhill1
- Henniker1
- Hill1
- Hillsborough1
- Hinsdale1
- Holderness1
- Hollis1
- Hooksett1
- Hopkinton1
- Jaffrey1
- Jefferson1
- Keene1
- Kensington1
- Kingston1
- Klondike Corner1
- Laconia1
- Lancaster1
- Lebanon1
- Lempster1
- Lincoln1
- Littleton1
- Loudon1
- Lyme1
- Lyndeborough1
- Madbury1
- Madison1
- Manchester1
- Marlborough1
- Meredith1
- Merrimack1
- Milan1
- Milford1
- Milton1
- Nashua1
- New Boston1
- New Hampton1
- New London1
- Newbury1
- Newport1
- Newton1
- North Conway1
- Northfield1
- Northumberland1
- Northwood1
- Nottingham1
- Ossipee1
- Pelham1
- Pembroke1
- Peterborough1
- Pittsburg1
- Pittsfield1
- Plaistow1
- Randolph1
- Raymond1
- Rindge1
- Rollinsford1
- Rumney1
- Salem1
- Salisbury1
- Somersworth1
- South Hooksett1
- Springfield1
- Stratford1
- Sullivan1
- Suncook1
- Sutton1
- Swanzey1
- Tamworth1
- Thornton1
- Tilton1
- Tilton Northfield1
- Troy1
- Tuftonboro1
- Walpole1
- Warner1
- Weare1
- Webster1
- West Swanzey1
- Whitefield1
- Wilmot1
- Winchester1
- Wolfeboro1
- Woodsville1
- Ashland0
- Barrington0
- Bethlehem0
- Brentwood0
- Brookline0
- Center Harbor0
- Durham0
- Exeter0
- Franconia0
- Fremont0
- Grafton County0
- Greens0
- Greenville0
- Hudson0
- Lee0
- Litchfield0
- Mason0
- Moultonborough0
- New Castle0
- New Ipswich0
- Newfields0
- Newmarket0
- North Hampton0
- Plymouth0
- Portsmouth0
- Rockingham0
- Sandwich0
- Stratham0
- Temple0
- Warren0
- Wilton0
- Woodstock0









