DownloadThe world's leading air quality and pollution data provider, IQAir, offers the most trusted and reliable air quality information available. With coverage spanning over 500,000 locations across 100+ countries, our data is sourced from a global network of government monitoring stations and our own validated sensors, ensuring the highest accuracy and relevance for users worldwide.
Our platform is essential for sensitive individuals, including those with allergies or asthma, as well as families, athletes, runners, cyclists, and anyone engaged in outdoor sports. Plan your healthiest days with our detailed health recommendations, 48-hour forecasts, and real-time global air quality map. Understand the pollutants you're breathing, their sources, and their effects, and stay updated on key air quality and wildfire events in your area.
Key Features:
Historical, Real-time, and Forecast Air Pollution Data: Access detailed data on key pollutants and AQI for over 500,000 locations. Understand air pollution trends with enhanced month-long and 48-hour historical views for your preferred locations.
Leading 7-Day Air Pollution and Weather Forecast: Plan your outdoor activities up to a week in advance with our comprehensive forecasts, including wind direction and speed, to ensure the healthiest experiences possible.
2D & 3D World Pollution Maps: Explore global pollution indexes with our 2D panoramic views and the stunning AirVisual Earth 3D modelization.
Health Recommendations: Receive tailored advice to minimize your health risks and exposure to pollutants, particularly relevant for those with asthma or other respiratory conditions.
Weather Information: Get comprehensive weather data, including temperature, humidity, wind, current conditions, and forecasts, all in one place.
Wildfire and Air Quality Events: Stay informed about wildfires, smoke, and air quality events globally with real-time and historical data, forecasts, news updates, and an interactive map.
Pollen Counts: Monitor tree, weed, and grass pollen levels in your favorite locations and plan your outdoor activities with 3-day forecasts (available in select regions).
Real-time and Historic Monitoring of 6 Key Pollutants: Track live and historical concentrations of PM2.5, PM10, ozone, nitrogen dioxide, sulphur dioxide, and carbon monoxide.
Real-time Air Pollution City Ranking: Compare the best and worst cities for air quality and pollution across 100+ locations worldwide, based on current PM2.5 levels.
Sensitive Group Air Quality Information: Access relevant data and forecasts specifically designed for individuals with respiratory conditions like asthma.
Extended Historical Data Graphs: Analyze air pollution trends over the past 48 hours or daily averages for the past month.
Control Your Air Purifier: Remotely manage and monitor your Atem X & HealthPro series air purifiers with live and historical data, filter replacement alerts, and scheduled operations.
Indoor Air Quality Monitoring: Sync with the IQAir AirVisual Pro air monitor for indoor readings, recommendations, and control settings.
Air Pollution Community News: Stay updated on current events, medical findings, and developments in the fight against global air pollution.
Educational Resources: Enhance your knowledge of PM2.5 and other pollutants, and learn how to live healthily in polluted environments, especially if you have respiratory conditions like asthma.
Worldwide Coverage: Our extensive network of air pollution sensors covers major countries and cities including China, India, Singapore, Japan, Korea, USA, Canada, Australia, Mexico, Brazil, France, Hong Kong, Thailand, Indonesia, Chile, Turkey, Germany, and more. Monitor air quality in cities like Beijing, Shanghai, Seoul, Mumbai, New Delhi, Tokyo, Mexico City, Bangkok, London, Los Angeles, New York, San Francisco, Paris, Berlin, Ho Chi Minh City, Chiang Mai, and beyond, all in one convenient platform.
