Pollen count and allergy info for New Castle
New Castle pollen and allergy report • 20:00, Sep 11 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
18°
9 km/h
50%Daily allergy forecast
New Castle pollen count forecast
Today  18 km/h 18°11° 79% | Saturday 23 km/h 90%19°17° 97% | Sunday  25 km/h 18°14° 80% |
Air pollutants
Air quality in New Castle today
AQI⁺
Air quality index
29*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
5.3*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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