Pollen count and allergy info for Halden
Halden pollen and allergy report • 02:00, May 25
Index
None
Tree
None
Grass
None
Weed
None
12°
9 km/h
79%Daily allergy forecast
Halden pollen count forecast
Today  16 km/h 16°12° 73% | Tuesday 22 km/h17°12° 59% | Wednesday 18 km/h17°8° 42% |
Air pollutants
Air quality in Halden today
AQI⁺
Air quality index
25AQI⁺ US
O₃
Ozone
61.6µg/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
