07-13-2015 12:00 to 07-14-2015 11:59; PM2.5 24hr avg; 35.7; 101; Unhealthy for Sensitive Groups
9:16 PM - 13 Jul 2015
0 replies
2 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.