We've had great air this morning, and that should continue for a few more hours, likely until late afternoon.
MONDAY, August 25: For now it looks like the better than average air quality should
carry over into Monday, possibly through most of the afternoon, but we should
see the pollution start to accumulate again before the day is over.
TUESDAY, August 26: Tuesday may start off with slightly better than
average air quality, but we expect to be back at Unhealthy conditions by
late afternoon or early evening.
WEDNESDAY, August 27: We're expecting Wednesday to be about average for Beijing, so look for Unhealthy conditions for most, if not all of the day.