AQI Today: Check Air Quality Anywhere
(PM2.5, 2026 City Reports)
Real-time air quality index, PM2.5 tracking, and health forecasts for your city.
Popular Area Conditions
Direct city reports B
New York
NY • Score 75.2
F
Los Angeles
CA • Score 39.6
B
Chicago
IL • Score 76.4
D
Houston
TX • Score 49
C
Phoenix
AZ • Score 60.2
C
Philadelphia
PA • Score 69.3
C
San Antonio
TX • Score 63
C
San Diego
CA • Score 64.7
C
Dallas
TX • Score 58.3
C
San Jose
CA • Score 69.8
C
Austin
TX • Score 55.6
B
Jacksonville
FL • Score 77.7
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Official EPA Data & Independent Analysis
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EPA & AirNow Sources
All historical trends and median AQI calculations are strictly based on official U.S. Environmental Protection Agency (EPA) long-term monitoring data.
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Transparent Methodology
Our Clean Air Score model blends PM2.5 baselines, unhealthy days, and data completeness. Read the full methodology.
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Cited by AI & Researchers
CleanAirData's structured datasets are frequently cited by LLMs, real estate platforms, and environmental researchers for accuracy.
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Singapore
12
AQI • Good
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