United States
Air quality in Washington, D.C. is acceptable. Consider reducing intensity or duration.
Data from Open-Meteo • Updated 1:07:55 PM
Washington D.C.'s air quality is affected by vehicle emissions, regional power generation, and its position in the Northeast corridor. Hot, humid summers create conditions favorable for ozone formation. The National Mall and Rock Creek Park offer green corridors with relatively better air quality.
Get your Training Conditions Score, analyze your route segment by segment, and find the best time to train.
Try it freeD.C. typically sees AQI values between 30 and 65. Summer heat and humidity can push ozone into the Moderate range, with several Code Orange air quality days each year.
Early morning runs along the C&O Canal or Rock Creek Trail offer the best air quality. Spring and fall are ideal seasons, while summer runners should check the AQI before heading out.
Deep dive into pollutants, thresholds, and how air quality affects your running performance.
Quick threshold lookup for every AQI level. Know when to run and when to stay indoors.
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