Pollen count and allergy info for Changsha
Changsha pollen and allergy report • 12:00, Oct 20
Allergy forecast
Moderate
天气条件较易诱发过敏，有降水，最好穿长衣长裤，预防感冒可能引发的过敏。
24°
16 km/h
63%Daily allergy forecast
Changsha pollen count forecast
Today Moderate  23 km/h24°17° 76% | Wednesday Moderate 23 km/h 16°13° 84% | Thursday Moderate 16 km/h17°13° 74% |
Air pollutants
Air quality in Changsha today
AQI⁺
Air quality index
68AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
18µg/m³
Learn more about pollen in Changsha
Protect yourself from air pollution in Changsha
Protect yourself from air pollution in Changsha
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
