IEM Daily Feature
Thursday, 17 September 2009

Fog and more fog

Posted: 17 Sep 2009 06:06 AM


View larger image
click image for better view
The featured time series is of relative humidity and visibility from the Ames Airport sensor. Just about every morning this month has seen fog with it burning off by mid morning. The plot nicely shows how the relative humidity and visibility oscillate each day. More of the same is in the forecast!

Voting:
Good = 21
Bad = 5