“@BeijingAir: Unhealthy (at 24-hour exposure at this level)” had nice conditions for running in Moscow and Tokyo this week
02-12-2013 05:00; PM2.5; 132.0; 189; Unhealthy (at 24-hour exposure at this level)
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.