5月3日的Good Air: India AQI应用程序分析

Live AQI, air quality, and pollution data for every Indian city — sourced from CPCB's public air quality monitoring network. Good Air is the simplest way to track AQI and air pollution across India. See real-time PM2.5, PM10, and full pollutant data for Delhi, Mumbai, Bengaluru, Chennai, Hyderabad, Kolkata, Pune, Ahmedabad, Noida, Gurugram, Lucknow, Jaipur, Chandigarh — and every Indian city covered by the Central Pollution Control Board's national air quality network. EVERYTHING YOU NEED, NOTHING YOU DON'T • Live AQI for your GPS location from the nearest CPCB air quality station • Bookmark any Indian city and track its air pollution in one tap • AQI Widgets for your nearby location or any saved city • Live rankings — see India's cleanest and most polluted cities by AQI • Full pollutant breakdown: PM2.5, PM10, NO2, SO2, O3, CO • 24-hour AQI trend charts for every monitoring station • Plain-English guidance for every air quality level • Rotating facts so you actually understand what the AQI number means • Beautiful animated visuals that reflect the air around you • Light and dark mode BUILT ON INDIA'S NATIONAL AQI STANDARD Good Air uses the National AQI methodology published by the Central Pollution Control Board (CPCB). It's the same scale used across Indian air quality dashboards — from 0 (Good) to 500+ (Severe) — so the numbers you see here match what the rest of India sees. Good Air is an independent app. It is not affiliated with, endorsed by, or sponsored by CPCB or any Government of India agency. MADE FOR EVERYDAY INDIAN LIFE • Runners planning a morning jog through Delhi smog • Parents checking PM2.5 before school pickups • Commuters deciding whether to wear an N95 mask • People managing asthma, allergies, or respiratory conditions • Anyone who wants to make informed choices about the air they breathe NO CLUTTER, NO ADS, NO LOGIN No account. No sign-up. No ads. No tracking. No selling your data. Location is used only to find the nearest CPCB station and is never stored on our servers. Bookmarks stay on your device. One clean, calm app — that's it. SIX POLLUTANTS, EXPLAINED • PM2.5 — fine particles from vehicles, crop burning, industry • PM10 — dust, construction, road pollution • NO2 — traffic and combustion • SO2 — industrial emissions • O3 (Ozone) — secondary pollutant, worse in summer heat • CO — incomplete combustion Tap any pollutant in Good Air for its current level, unit, and contribution to the overall AQI. DATA SOURCES Air quality data is sourced from publicly available readings published by CPCB, AirNet, and Aurassure via the Open Air Quality (OAQ) India network. Geocoding is provided by Open-Meteo. Full details are inside the app under More → Data Sources. All trademarks belong to their respective owners. IMPORTANT AQI values reflect the nearest available public monitoring station, which may be several kilometres away from your exact location. Good Air is an information app. It is not a medical device and is not a substitute for professional medical advice. Made in India, for India. Breathe smarter. — Privacy Policy: https://www.goodairindia.com/privacy-policy Terms of Use: https://www.goodairindia.com/terms