Pollen count and allergy info for New Castle
New Castle pollen and allergy report • 20:00, Sep 18 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
18°
13 km/h
52%Daily allergy forecast
New Castle pollen count forecast
Today  15 km/h 14°9° 53% | Saturday 20 km/h 90%16°12° 74% | Sunday 26 km/h 17°12° 68% |
Air pollutants
Air quality in New Castle today
AQI⁺
Air quality index
7*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
1.2*µg/m³
Learn more about pollen in New Castle
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Where is the highest pollen level in New Hampshire?
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- Strafford2
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- Temple2
- Tilton Northfield2
- Wakefield2
- Warner2
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- Barrington1
- Belmont1
- Berlin1
- Bethlehem1
- Blodgett Landing1
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- Bow1
- Bradford1
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- Charlestown1
- Cheshire1
- Chester1
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- Colebrook1
- Concord1
- Contoocook1
- Danbury1
- Danville1
- Deering1
- Derry1
- Dummer1
- Dunbarton1
- Durham1
- East Kingston1
- East Merrimack1
- Effingham1
- Enfield1
- Epsom1
- Exeter1
- Farmington1
- Fitzwilliam1
- Franconia1
- Franklin1
- Freedom1
- Fremont1
- Goffstown1
- Gorham1
- Grantham1
- Greens1
- Greenville1
- Groveton1
- Hampstead1
- Hampton1
- Hampton Beach1
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- Littleton1
- Londonderry1
- Loudon1
- Lyme1
- Lyndeborough1
- Madison1
- Manchester1
- Marlborough1
- Mason1
- Merrimack1
- Milan1
- Milford1
- Moultonborough1
- Nashua1
- New Boston1
- New Castle1
- New Hampton1
- New Ipswich1
- New London1
- Newfields1
- Newmarket1
- Newport1
- Newton1
- Northumberland1
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- Pembroke1
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- Pittsburg1
- Pittsfield1
- Plaistow1
- Plymouth1
- Portsmouth1
- Randolph1
- Raymond1
- Rockingham1
- Rumney1
- Salem1
- Salisbury1
- Sandown1
- Sandwich1
- Seabrook1
- South Hooksett1
- Springfield1
- Stratford1
- Sullivan1
- Suncook1
- Swanzey1
- Tamworth1
- Thornton1
- Tilton1
- Troy1
- Tuftonboro1
- Walpole1
- Warren1
- Weare1
- Webster1
- West Swanzey1
- Whitefield1
- Wilmot1
- Wilton1
- Winchester1
- Windham1
- Wolfeboro1
- Woodstock1
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