Pollen count and allergy info for New Castle
New Castle pollen and allergy report • 02:00, Sep 23 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
12°
12 km/h
79%Daily allergy forecast
New Castle pollen count forecast
Today  27 km/h 15°13° 70% | Thursday 25 km/h16°9° 65% | Friday 36 km/h 17°12° 71% |
Air pollutants
Air quality in New Castle today
AQI⁺
Air quality index
16*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
2.8*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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- Bow1
- Bradford1
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- Brookline1
- Campton1
- Candia1
- Canterbury1
- Carroll1
- Charlestown1
- Cheshire1
- Chester1
- Chesterfield1
- Chichester1
- Claremont1
- Colebrook1
- Concord1
- Conway1
- Danbury1
- Danville1
- Deering1
- Derry1
- Dover1
- Dublin1
- Dummer1
- Dunbarton1
- Durham1
- East Kingston1
- East Merrimack1
- Enfield1
- Epping1
- Epsom1
- Exeter1
- Farmington1
- Francestown1
- Franconia1
- Fremont1
- Gilmanton1
- Gorham1
- Grantham1
- Greens1
- Greenville1
- Groveton1
- Hampstead1
- Hampton1
- Hampton Beach1
- Hampton Falls1
- Hanover1
- Harrisville1
- Haverhill1
- Henniker1
- Hillsborough1
- Hinsdale1
- Holderness1
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- Litchfield1
- Littleton1
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- Loudon1
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- Lyndeborough1
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- Madison1
- Manchester1
- Marlborough1
- Mason1
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- Milan1
- Milford1
- Milton1
- Nashua1
- New Boston1
- New Castle1
- New London1
- Newbury1
- Newfields1
- Newmarket1
- Newport1
- Newton1
- North Conway1
- North Hampton1
- Northfield1
- Northumberland1
- Northwood1
- Nottingham1
- Pelham1
- Pembroke1
- Peterborough1
- Pinardville1
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- Rindge1
- Rochester1
- Rockingham1
- Rollinsford1
- Rumney1
- Rye1
- Salem1
- Sandown1
- Sandwich1
- Seabrook1
- Somersworth1
- South Hooksett1
- Springfield1
- Strafford1
- Stratford1
- Stratham1
- Sullivan1
- Suncook1
- Sutton1
- Swanzey1
- Tamworth1
- Temple1
- Thornton1
- Tilton1
- Tilton Northfield1
- Walpole1
- Warner1
- Warren1
- Weare1
- Webster1
- West Swanzey1
- Whitefield1
- Wilmot1
- Wilton1
- Winchester1
- Windham1
- Woodsville1
