The reliable and trusted global air quality, wildfire, pollen, and PM2.5 forecast service provides the most accurate and dependable air quality information sourced from the world's leading air pollution data provider. With coverage spanning over 500,000 locations worldwide, our data comes from a comprehensive network of government monitoring stations and IQAir's own validated sensors.

Our service is essential for individuals with sensitivities such as allergies or asthma, making it a vital tool for families, athletes, runners, cyclists, and those engaging in outdoor sports. Plan your day with confidence using our health recommendations, 48-hour forecasts, and access our real-time global air quality map. Understand the pollutants you are breathing, their sources, and their effects, and stay informed about significant 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 Air Quality Index (AQI) for over 500,000 locations across 100+ countries. Easily 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 for optimal health benefits. Our forecasts include wind direction and speed to help you understand pollution dispersal patterns.

• 2D & 3D World Pollution Maps: Explore real-time pollution levels globally through a 2D panoramic view or the captivating 3D heatmapped AirVisual Earth model.

• Health Recommendations: Receive tailored advice to minimize your exposure to pollutants and reduce health risks, especially relevant for sensitive groups with asthma or other respiratory conditions.

• Weather Information: Get comprehensive weather updates including temperature, humidity, wind, and current conditions, along with forecasts.

• Wildfire and Air Quality Events: Stay updated on wildfires, smoke, and other air quality events worldwide with real-time alerts, historical data, forecasts, and news updates on an interactive map.

• Pollen Counts: Monitor tree, weed, and grass pollen levels for your chosen locations to protect against allergies. 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, sulfur dioxide, and carbon monoxide.

• Real-time Air Pollution City Ranking: Compare the air quality of over 100 cities worldwide based on live PM2.5 concentrations.

• Sensitive Group Air Quality Information: Get specialized information and forecasts for individuals with respiratory conditions like asthma.

• Extended Historical Data Graphs: Analyze air pollution trends over the past 48 hours or daily averages over the past month.

• Control Your Air Purifier: Remotely manage and monitor your Atem X & HealthPro series air purifiers to ensure safer indoor air quality with live and historical data, filter replacement alerts, and scheduled operations.

• Indoor Air Quality Monitoring: Sync with the IQAir AirVisual Pro air monitor to receive indoor air quality readings, recommendations, and adjust monitor settings.

• Air Pollution Community News: Stay informed about current events, medical research, and developments in the fight against global air pollution.

• Educational Resources: Enhance your knowledge of PM2.5 and other pollutants, and learn how to manage life in polluted environments, particularly with respiratory conditions like asthma.

• Worldwide Coverage: Our extensive network of air pollution sensors covers major countries such as China, India, Singapore, Japan, Korea, USA, Canada, Australia, Mexico, Brazil, France, Hong Kong, Thailand, Indonesia, Chile, Turkey, Germany, and key cities including Beijing, Shanghai, Seoul, Mumbai, New Delhi, Tokyo, Mexico City, Bangkok, London, Los Angeles, New York, San Francisco, Paris, Berlin, Ho Chi Minh City, and Chiang Mai, all accessible in one place.