Thursday, September 19, 2013
PM2.5 Forecast for Beijing - Friday, September 20, 2013
After three days of poor air quality, we have a good chance at better air quality on Friday. We could see the air start to clear shortly after midnight, and we could drop down into the Moderate and Good ranges as early as 6-9AM. But it looks as if the clearing will be somewhat short-lived, as we will see increasing PM2.5 levels in the late afternoon and evening. Our best air of the day should come somewhere around noon, so be sure to get outside and enjoy it.