Cookies
Cookies. 출처가 명시된 모델 예보를 확인하고, 예측과 관측을 구분하며 공기생물학·달력·관측망·연구 프로젝트를 탐색하세요.
Functional storage
PollenTotal needs no account. Place searches are sent by the browser to Open-Meteo's geocoding API; chart requests send the selected coordinates to its air-quality API. Device location is requested only after pressing the button and granting permission. Chapa Lab does not receive or store those searches or coordinates. The service is free and loads no advertising or ad networks.
- Language preference
- localStorage · functional
- Place search
- Open-Meteo Geocoding · typed text
- Device location
- Only after click and permission
- Forecast request
- Open-Meteo · latitude · longitude · variables
- Service
- Free · no ads
- Health data
- Not requested or stored