Monday, March 17, 2014

PM2.5 Forecast for Beijing – Tuesday, March 18, 2014

On Tuesday, we should have a few more hours of good air quality, but we could see the PM2.5 levels start to increase as early as sunrise.  We will almost certainly move up into Unhealthy for Sensitive Groups and likely into Unhealthy before the day is over. 


WEDNESDAY, March 19:  We should start off the day on Wednesday with poor air quality, likely at Unhealthy or Very Unhealthy AQI levels, but clear air is heading our way again in the afternoon, likely between about 5PM and 10PM.

THURSDAY, March 20:  We're expecting clear air all day on Thursday, so be sure to plan some time to get outside!

FRIDAY, March 21:  Once again, the clear air will likely stay around for some part of the morning, but look for increasing pollution levels in the afternoon. 

UPDATE – Our prediction with overlay of actual readings:


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