10-24-2017 05:00; PM2.5; 45.0; 124; Unhealthy for Sensitive Groups (at 24-hour exposure at this level)
2:20 PM - 23 Oct 2017
0 replies
3 retweets
1 like
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.