Skip to main content
Air Quality
Observations from Space
Main navigation
Home
Pollutants
Nitrogen Dioxide
NO2 Trends Overview
NO2 Trends for World Cities
NO2 Trends for Power Plants
NO2 Trends for US Cities
US Air Quality Trends
Ozone
Particulate Matter
Impacts
Human Health
Food Security
COVID-19
News
Resources
Webtools & Data
Factsheets
AQ Websites
Outreach
References
Managers
Managers
AQ Forecast
BOEM
Data for New York State
Global AQ Monitoring Network
Haze/Visibility Planning
New Satellites
SIP
Washington D.C.
Country:
USA
Change since 2005:
-50.6030 %
Year:
2021
Average NO2:
1.842e+15
Uncertainty (±%):
11.46
Image
Washington D.C. Line Plot 2005-2021
Washington D.C. OMI data between 2005-2021.
Image
Washington D.C. City Trend 2005-2021
Washington D.C. OMI data between 2005-2021.
World Regions
Africa
Central Asia
East Asia
Europe
Middle East
North America
Oceania
South and Central America
South Asia
Southeast Asia
See All World Cities
Jump to Top