Is there a charge for the weather every hour?

There is no charge for the weather every hour. Hourly Weather 32 cities across the country have provided 14-day air quality forecast information free of charge, including pollution diffusion conditions in the next seven days, air quality grade forecast in the next 24 hours, primary pollutants forecast and air quality index forecast. Covering 32 cities across the country, users can know the air quality of their cities anytime and anywhere and make reasonable arrangements for travel.