Pollen count and allergy info for Halden
Halden pollen and allergy report • 14:00, May 23
Index
None
Tree
None
Grass
None
Weed
None
13°
20 km/h
91%Daily allergy forecast
Halden pollen count forecast
Today  20 km/h 16°12° 86% | Sunday 17 km/h 18°10° 64% | Monday  17 km/h 16°12° 76% |
Air pollutants
Air quality in Halden today
AQI⁺
Air quality index
30AQI⁺ US
O₃
Ozone
73.4µg/m³
Learn more about pollen in Halden
Protect yourself from air pollution in Halden
Protect yourself from air pollution in Halden
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
