Pollen count and allergy info for Westchester County
Westchester County pollen and allergy report • 23:00, Oct 23 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
7°
6 km/h
71%Daily allergy forecast
Westchester County pollen count forecast
Today  6 km/h 13°4° 59% | Sunday 6 km/h 15°4° 60% | Monday 10 km/h19°5° 59% |
Air pollutants
Air quality in Westchester County today
AQI⁺
Air quality index
15AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
2.7µg/m³
Learn more about pollen in Westchester County
Protect yourself from air pollution in Westchester County
Protect yourself from air pollution in Westchester 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
