Chicago Sky color average
February 3, 2012 8:03 AM Subscribe
I need the color of the sky in Chicago every day for the last year. Does this exist anywhere?
posted by Sreiny to grab bag (17 answers total) 3 users marked this as a favorite
Or, I need an average of the color of the sky in Chicago over the course of a year. Does this exist? Would Tom Skilling know? Thanks.