Access real-time air and water quality data for locations in China. View maps with environmental layers, search for pollution sources, and track changes over time. Share data and save custom locations for monitoring.
by Institute of Public and Environmental Affairs★ 5.02 ratingsWeatherFreeData updated 2026-09-09
View historical weather data for specific dates and locations. Analyze temperature, precipitation, and other metrics over time. Access real-time weather maps with layers like temperature, humidity, and radar. Track storm patterns and seasonal trends.
Check 16-day forecasts with temperature ranges, precipitation chances, and sunrise/sunset times. View hour-by-hour updates. Access live maps for real-time tracking. Monitor air quality and receive alerts for severe conditions.
The app provides detailed wind and weather forecasts for over 160,000 locations. It offers real-time measurements from 21,000 weather stations and tide forecasts for over 20,000 locations.
View current and forecasted weather with hourly and 14-day predictions. Access Doppler and real-time visuals. Use Premium Widgets to display critical weather data. Track severe weather alerts and details.
Provides access to utility, environmental, and geotechnical data through a GIS platform. Users can view multiple data layers on a single map. Analyze site conditions to reduce project risks and improve planning efficiency.
Check current and future with minute-by-minute and street-by-street forecasts. Receive rain and snow alerts. View air quality maps and wind speed data. Access forecasts used by industries for critical planning.
Check current conditions and forecasts. View interactive radar maps. Receive customizable severe alerts. Access hyper- forecasts from personal stations. Track microclimate changes and historical data.
Plan activities at sea with real-time coastal weather data. View daily and monthly tide charts, tidal coefficients, and water levels. Track swell height, wave direction, and surf tables.