Pollen count and allergy info for New Castle County
New Castle County pollen and allergy report • 12:00, Sep 2 Local time
Index
Moderate
Tree
None
Grass
None
Weed
Moderate
24°
8 km/h
87%Daily allergy forecast
New Castle County pollen count forecast
Today  13 km/h25°22° 92% | Thursday 19 km/h 32°22° 78% | Friday 17 km/h 30°23° 79% |
Air pollutants
Air quality in New Castle County today
AQI⁺
Air quality index
26AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4.7µg/m³
Learn more about pollen in New Castle County
Protect yourself from air pollution in New Castle County
Protect yourself from air pollution in New Castle County
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Download our Air Quality App
Where is the highest pollen level in Delaware?
- Bear2
- Bellefonte2
- Brookside2
- Claymont2
- Delaware City2
- Edgemoor2
- Glasgow2
- Greenville2
- Middletown2
- New Castle County2
- Pike Creek2
- Townsend2
- Delmar1
- Newark1
- Bethany Beach0
- Blades0
- Bridgeville0
- Camden0
- Cheswold0
- Clayton0
- Dover0
- Dover Base Housing0
- Elsmere0
- Felton0
- Frankford0
- Georgetown0
- Greenwood0
- Harrington0
- Highland Acres0
- Hockessin0
- Kent0
- Kent Acres0
- Laurel0
- Lewes0
- Little Creek0
- Long Neck0
- Milford0
- Millsboro0
- Millville0
- Milton0
- New Castle0
- Newport0
- North Star0
- Ocean View0
- Rehoboth Beach0
- Rising Sun-Lebanon0
- Riverview0
- Rodney Village0
- Seaford0
- Selbyville0
- Smyrna0
- Sussex0
- Wilmington0
- Wilmington Manor0
- Woodside East0
- Wyoming0
