Air Trajectories

Trajectories that show the movement of air over metropolitan areas of Texas for the past 30 days. Use to better understand the behavior and potential impact of air pollution.



Air Trajectories for Austin

The following are backward trajectories showing where the air came from and the path it took over 48 hours to arrive in Austin on the following dates:


February 26, 2017
February 25, 2017
February 24, 2017
February 23, 2017
February 22, 2017
February 21, 2017
February 20, 2017
February 19, 2017
February 18, 2017
February 17, 2017
February 16, 2017
February 15, 2017
February 14, 2017
February 13, 2017
February 12, 2017
February 11, 2017
February 10, 2017
February 09, 2017
February 08, 2017
February 07, 2017
February 06, 2017
February 05, 2017
February 04, 2017
February 03, 2017
February 02, 2017
February 01, 2017
January 31, 2017
January 30, 2017
January 29, 2017
January 28, 2017

The following are forward trajectories showing the path the air is projected to take over the next 36 hours from Austin on the following dates:


February 26, 2017
February 25, 2017
February 24, 2017
February 23, 2017
February 22, 2017
February 21, 2017
February 20, 2017
February 19, 2017
February 18, 2017
February 17, 2017
February 16, 2017
February 15, 2017
February 14, 2017
February 13, 2017
February 12, 2017
February 11, 2017
February 10, 2017
February 09, 2017
February 08, 2017
February 07, 2017
February 06, 2017
February 05, 2017
February 04, 2017
February 03, 2017
February 02, 2017
February 01, 2017
January 31, 2017
January 30, 2017
January 29, 2017
January 28, 2017

Choose a location below to compare these trajectories with those calculated for different locations on the same days, or return to the main menu: